Mathematics | IIT Gandhinagar

Publication
1) Abhishek, Anuj; Mishra, Rohit Kumar and Thakkar, Chandni, “Generalized radon transforms over symmetric m-tensor fields in Rn ”, Analysis and Mathematical Physics, DOI: 10.1007/s13324-025-01153-8, vol. 16, no. 1, Feb. 2026.
2) Bhuva, Akshay and Saurabh, Bipul, “Computation of Gelfand–Kirillov dimension for B-type structures”, Communications in Algebra, DOI: 10.1080/00927872.2025.2595548, Jan. 2026.
3) Choudhury, Projesh Nath and Panigrahy, Krushnachandra, “Positivity of GCD tensors and their determinants”, Linear Algebra and its Applications, DOI: 10.1016/j.laa.2025.11.007, vol. 731, pp. 22-40, Feb. 2026.
4) Gandal, Somnath and Tyagi, Jagmohan, “Multiplicity of solutions to degenerate elliptic problems involving Grushin operator”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2025.130363, vol. 558, no. 2, Jun. 2026.
5) Gandal, Somnath; Loiudice, Annunziata and Tyagi, Jagmohan, “Quasilinear problems with critical Sobolev exponent for the Grushin p-Laplace operator”, Nonlinear Differential Equations and Applications NoDEA, DOI: 10.1007/s00030-026-01188-1, vol. 33, no. 2, Mar. 2026.
6) Oza, Priyank and Tyagi, Jagmohan, “Boundary regularity for double phase gradient-degenerate fully nonlinear elliptic equations”, Bulletin des Sciences Mathématiques, DOI: 10.1016/j.bulsci.2025.103785, vol. 208, Apr. 2026
7) Sharan, N. Guru and Straub, Armin, “Partitions with Durfee triangles of fixed size”, Journal of Combinatorial Theory, Series A, DOI: 10.1016/j.jcta.2026.106158, vol. 220, May 2026.
1) Adroja, Pavan and Amrutiya, Sanjay, “On an extension of Nori and local fundamental group schemes”, Communications in Algebra, DOI: 10.1080/00927872.2025.2481092, Apr. 2025.
2) Akilandeeswari, Aruchamy; Gandal, Somnath and Tyagi, Jagmohan, “Global solutions for time-space fractional fully parabolic Keller–Segel system”, Zeitschrift für Analysis und ihre Anwendungen, DOI: 10.4171/ZAA/1776, vol. 44, no. 3-4, pp. 431-458, 2025.
3) Ambartsoumian, Gaik; Mishra, Rohit Kumar and Zamindar, Indrani, “V-Line tensor tomography: numerical results”, SIAM Journal on Imaging Sciences, DOI: 10.1137/24M1689028, vol. 18, no. 01, 2025.
4) Amrutiya, Sanjay and Biswas, Indranil, “On the semi-finite vector bundles with connection over Kähler manifolds”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-025-00843-4, vol. 135, no. 02, Dec. 2025.
5) Amrutiya, Sanjay and Jaiswal, Ayush, “Gauge-Theoretic aspects of parabolic bundles over real curves”, Rocky Mountain Journal of Mathematics, DOI: 10.1216/rmj.2025.55.619, vol. 55, no. 3, pp. 619-635, Jun. 2025.
6) Antil, Harbir; Gupta, Madhu and Price, Randy, “A note on dimensionality reduction in deep neural networks using empirical interpolation method”, Journal of Computational Physics, DOI: 10.1016/j.jcp.2025.114419, vol. 543, Dec. 2025.
7) Balodi, Mamta and Banerjee, Abhishek, “Cyclic cohomology of entwining structures”, Journal of Noncommutative Geometry, DOI: 10.4171/jncg/646, Dec. 2025.
8) Bhardwaj, Rahul; Mishra, Rohit Kumar and Vashisth, Manmohan, “On the inversion of generalized v-line transform of a vector field in R2”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.10689, vol. 48, no. 06, Apr. 2025
9) Bhatt, Shreema Subhash and Saurabh, Bipul, “K-stability of C∗-algebras generated by isometries and unitaries with twisted commutation relations”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-025-00830-9, vol. 135, no. 2, Dec. 2025.
10) Choudhury, Projesh Nath and Yadav, Shivangi, “Constructing strictly sign regular matrices of all sizes and sign patterns”, Bulletin of the London Mathematical Society, DOI: 10.1112/blms.70080, Apr. 2025.
11) Choudhury, Projesh Nath and Yadav, Shivangi, “Sign regular matrices and variation diminution: single-vector tests and characterizations, following Schoenberg, Gantmacher-Krein, and Motzkin”, Proceedings of the American Mathematical Society, DOI: 10.1090/proc/17026, vol. 153, no. 02, pp. 497-511, Feb. 2025.
12) Choudhury, Projesh Nath and Yadav, Shivangi, “Sign regularity preserving linear operators”, Bulletin of the London Mathematical Society, DOI: 10.1112/blms.70209, Oct. 2025.
13) D’Cruz, Clare; Dubey, Saipriya and Verma, Jugal K., “On the core and adjoint of the product of complete ideals in two-dimensional regular local rings”, Journal of Algebra and Its Applications, DOI: 10.1142/S0219498825410300, Jun. 2025.
14) Das, Suprajo; Dubey, Saipriya; Roy, Sudeshna and Verma, Jugal K., “Computing epsilon multiplicities in graded algebras”, Journal of Pure and Applied Algebra, DOI: 10.1016/j.jpaa.2025.108107, vol. 229, no. 11, Nov. 2025.
15) Dey, Sampa; Saha, Arnab; Sivaraman, Jyothsnaa and Vatwani, Akshaa, “On the refined Koblitz conjecture”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2024.129212, vol. 546, no. 01, Jun. 2025.
16) Dixit, Atul and Kumar, Gaurav, “The Rogers–Ramanujan dissection of a theta function”, Mathematische Annalen, DOI: 10.1007/s00208-025-03265-9, Aug. 2025.
17) Dixit, Atul, “The multifaceted Rogers-Ramanujan functions”, The Mathematics Consortium Bulletin, vol. 06, no. 03, Jan. 2025.
18) Dixit, Atul; Sathyanarayana, Sumukha and Sharan, N. Guru, "On a function of Ramanujan twisted by a logarithm", The Ramanujan Journal, DOI: 10.1007/s11139-025-01125-3, vol. 67, no. 3, Jul. 2025.
19) Dixit, Atul; Sathyanarayana, Sumukha and Sharan, N. Guru, “Mordell-Tornheim zeta functions and functional equations for Herglotz-Zagier type functions”, Advances in Mathematics, DOI: 10.1016/j.aim.2025.110303, vol. 473, Jul. 2025.
20) Gandal, Somnath and Tyagi, Jagmohan, “Asymptotic behaviour of the least energy solutions to fractional Neumann problems”, Journal of the Australian Mathematical Society, DOI: 10.1017/S1446788724000107, vol. 118, no. 02, Apr. 2025.
21) Gandal, Somnath and Tyagi, Jagmohan, “Existence and shape of solutions for a class of elliptic systems on the critical hyperbola”, Complex Variables and Elliptic Equations, DOI: 10.1080/17476933.2025.2574359, Nov. 2025
22) Gupta, Sakshi, “Image of ideals under linear K-derivations and the LNED conjecture”, Journal of Pure and Applied Algebra, DOI: 10.1016/j.jpaa.2025.108041, vol. 229, no. 9, Sep. 2025.
23) Jahangir, Rizwan and Veer, Dharm, “On Cohen-Macaulay Posets of dimension two and permutation graphs”, Bulletin of the Malaysian Mathematical Sciences Society, DOI: 10.1007/s40840-025-01906-5, vol. 48, no. 4, Jul. 2025.
24) Kodiyalam, Vijay and Verma, Jugal K., “On characterising analytically unramified local rings”, Journal of Algebra, DOI: 10.1016/j.jalgebra.2025.06.005, vol. 681, pp. 672-678, Nov. 2025.
25) Kumar, Pranav and Purohit, Anamika, “Inverse boundary value problem for the convection-diffusion equation with local data”, Applicable Analysis, DOI: 10.1080/00036811.2025.2454385, Jan. 2025.
26) Maji, Bibekananda; Naskar, Pritam and Sathyanarayana, Sumukha, “A series associated to Rankin-Selberg L-function and modified K-Bessel function”, International Journal of Number Theory, DOI: 10.1142/S1793042125500356, vol. 21, no. 03, pp. 695-714, Apr. 2025.
27) Mishra, Rajat and Saha, Arnab, “Differential characters and D-group schemes”, International Mathematics Research Notices, DOI: 10.1093/imrn/rnaf109, vol. 2025, no. 09, May 2025.
28) Mishra, Rohit Kumar; Purohit, Anamika and Vashisth, Manmohan, “Inverse problem for a time-dependent convection–diffusion equation in admissible geometries”, Research in the Mathematical Sciences, DOI: 10.1007/s40687-025-00556-0, vol. 12, no. 04, Dec. 2025.
29) Mishra, Rohit Kumar; Purohit, Anamika and Zamindar, Indrani, “Tensor tomography using v-line transforms with vertices restricted to a circle”, Analysis and Mathematical Physics, DOI: 10.1007/s13324-025-01014-4, vol. 15, no. 01, Feb. 2025.
30) Mishra, Rohit Kumar; Sahoo, Suman Kumar and Thakkar, Chandni, “Inversion formula, unique continuation property, and range characterization of the mixed ray transform in R2”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2025.129637, vol. 550, no. 02, Oct. 2025.
31) Nayak, Snigdhashree; Panigrahy, Krushnachandra; Mishra, Debasisha and Mishra, Nachiketa, “A note on eigenvalue of tensors and its application”, Applications of Mathematics, DOI: 10.21136/AM.2025.0022-25, vol. 70, no. 04, pp. 563-594, 2025.
32) Oza, Priyank and Tyagi, Jagmohan, “Existence and regularity of solutions to mixed fully nonlinear local and nonlocal sub-elliptic equation in the Heisenberg group”, Analysis and Mathematical Physics, DOI: 10.1007/s13324-025-01018-0, vol. 15, no. 01, Feb. 2025.
33) Oza, Priyank and Tyagi, Jagmohan, “Solution representation formula and Hopf lemma to Pucci's equation”, Stochastic Analysis and Applications, DOI: 10.1080/07362994.2025.2471543, Mar. 2025.
34) Pandit, Sudip and Saha, Arnab, “Delta characters and crystalline cohomology”, Cambridge Journal of Mathematics, DOI: 10.4310/CJM.250325020852, vol. 13, no. 02, pp. 301-358, 2025.
35) Pandit, Sudip and Saha, Arnab, “Delta theory of Anderson modules. I: differential characters”, Israel Journal of Mathematics, DOI: 10.1007/s11856-025-2835-x, Sep. 2025.
36) Pandit, Sudip and Saha, Arnab, “On de Rham cohomology of Drinfeld modules of rank 2”, International Journal of Number Theory, DOI: 10.1142/S1793042125500733, Apr. 2025.
37) Purohit, Anamika, “Determining time-dependent convection and density terms in a convection-diffusion equation using partial data”, Communications on Analysis and Computation, DOI: 10.3934/cac.2025004, vol. 03, pp. 69-90, Mar. 2025.
38) Puthenpurakal, Tony J. and Roy, Sudeshna, “Graded components of local cohomology modules supported C-monomial ideals”, Journal of Algebra, DOI: 10.1016/j.jalgebra.2025.05.011, vol. 681, pp. 1-21, Nov. 2025.
39) Rani, Poonam and Tyagi, Jagmohan, “Finite-time blow-up in the higher dimensional parabolic-parabolic-ODE minimal chemotaxis-haptotaxis system”, Journal of Differential Equations, DOI: 10.1016/j.jde.2024.12.030, vol. 423, pp. 133-160, Apr. 2025.
40) Rani, Poonam and Tyagi, Jagmohan, “Global classical solutions to a chemotaxis consumption system with nonlinear sensitivity and signal consumption”, Zeitschrift für angewandte Mathematik und Physik, DOI: 10.1007/s00033-025-02477-y, vol. 76, no. 03, Jun. 2025.
41) Saha, Joydip; Sengupta, Indranath and Srivastava, Pranjal, “Projective closures of affine monomial curves”, Algebra Colloquium, DOI: 10.1142/S1005386725000161, vol. 32, no. 02, pp. 199-228, Jun. 2025.
42) Saha, Kamalesh and Sengupta, Indranath, “Closed Cohen-Macaulay completion of binomial edge ideals”, Algebra Colloquium, DOI: 10.1142/S100538672500032X, vol. 32, no. 03, pp. 443-460, Sep. 2025.
43) Stefani, Alessandro De; Masuti, Shreedevi K.; Rossi, Maria Evelina and Verma, Jugal K., “Hilbert–Kunz multiplicity of powers of ideals in dimension two”, Bulletin of the London Mathematical Society, DOI: 10.1112/blms.70086, May 2025.
44) Thakkar, Chandni, “Microlocal inversion of a restricted mixed ray transform for second-order tensor fields in R3”, Analysis and Mathematical Physics, DOI: 10.1007/s13324-025-01044-y, vol. 15, no. 02, Apr. 2025.
1) Alves, Claudianor O.; Gandal, Somnath; Loiudice, Annunziata and Tyagi, Jagmohan, “A Brezis-Nirenberg type problem for a class of degenerate elliptic problems involving the Grushin operator”, The Journal of Geometric Analysis, DOI: 10.1007/s12220-023-01507-3, vol. 34, no. 2, Feb. 2024.
2) Ambartsoumian, Gaik; Jebelli, Mohammad J. Latifi and Mishra, Rohit Kumar, “Numerical implementation of generalized v-line transforms on 2D vector fields and their inversions”, SIAM Journal on Imaging Sciences, DOI: 10.1137/23M1573112, vol. 17, no. 1, pp. 595-631, Mar. 2024.
3) Ambartsoumian, Gaik; Mishra, Rohit Kumar and Zamindar, Indrani, “V-line 2-tensor tomography in the plane”, Inverse Problems, DOI: 10.1088/1361-6420/ad1f83, vol. 40, no. 3, Mar. 2024.
4) Balu, Ambhore Siddhi and Sengupta, Indranath, “Colon structure of associated primes of monomial ideals”, Algebra Colloquium, DOI: 10.1142/S1005386724000336, vol. 31, no. 3, pp. 441-450, Sep. 2024.
5) Balu, Ambhore Siddhi; Saha, Kamalesh and Sengupta, Indranath, "The v-number of binomial edge ideals", Acta Mathematica Vietnamica, DOI: 10.1007/s40306-024-00540-w, Jul. 2024.
6) Bhardwaj, Om Prakash and Sengupta, Indranath, “Affine semigroups of maximal projective dimension-II”, Semigroup Forum, DOI: 10.1007/s00233-023-10405-7, Jan. 2024.
7) Bhardwaj, Om Prakash and Sengupta, Indranath, “Derivation module and the Hilbert-Kunz multiplicity of the coordinate ring of a projective monomial curve”, Rocky Mountain Journal of Mathematics, DOI: 10.1216/rmj.2024.54.689, vol. 54, no. 3, pp. 689-701, Jun. 2024.
8) Cheri, P. V.; Dey, Deblina ; Akhil K.; Kotal, Nirmal and Veer, Dharm, “Cohen-Macaulay permutation graphs”, Mathematica Scandinavica, DOI: 10.7146/math.scand.a-149033, vol. 130, no. 03, pp. 419-431, Nov. 2024.
9) Choudhury, Projesh Nath and Khare, Apporva, “Distance matrices of a tree: two more invariants, and in a unified framework”, European Journal of Combinatorics, DOI: 10.1016/j.ejc.2023.103787, vol. 115, Jan. 2024. (Indian Mathematical Society’s B. N. Waphare Award 2024)
10) Choudhury, Projesh Nath and Nandi, Raju, “Quadratic embedding constants of graphs: bounds and distance spectra”, Linear Algebra and its Applications, DOI: 10.1016/j.laa.2023.09.024, vol. 680, pp. 108-125, Jan. 2024.
11) Cisto, Carmelo; Navarra, Francesco and Veer, Dharm, “Polyocollection ideals and primary decomposition of polyomino ideals”, Journal of Algebra, DOI: 10.1016/j.jalgebra.2023.11.024, vol. 641, pp. 498-529, Mar. 2024.
12) Dixit, Atul, “Recent developments pertaining to Ramanujan's formula for odd zeta values”, Expositiones Mathematicae, DOI: 10.1016/j.exmath.2024.125602, vol. 42, no. 5, Sep. 2024.
13) Dixit, Atul; Gupta, Rajat and Kumar, Rahul, “Extended higher Herglotz functions I. functional equations”, Advances in Applied Mathematics, DOI: 10.1016/j.aam.2023.102622, vol. 153, Feb. 2024.
14) Dixit, Atul; Sathyanarayana, Sumukha and Sharan, N. Guru, “Modular relations involving generalized digamma functions”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2024.128479, vol. 539, no. 1, Nov. 2024.
15) Ghara, Soumitra; Kumar, Surjit; Misra, Gadadhar and Pramanick, Paramita, “Commuting tuple of multiplication operators homogeneous under the unitary group”, Journal of the London Mathematical Society, DOI: 10.1112/jlms.12890, vol. 109, no. 4, Apr. 2024.
16) Jaiswal, Anjali and Tyagi, Jagmohan, “Finite time blow-up in a parabolic-elliptic Keller-Segel system with flux dependent chemotactic coefficient”, Nonlinear Analysis: Real World Applications, DOI: 10.1016/j.nonrwa.2023.103985, vol. 75, Feb. 2024.
17) Mishra, Rohit Kumar and Thakkar, Chandni, “Inversion of a restricted transverse ray transform with sources on a curve”, Inverse Problems, DOI: 10.1088/1361-6420/ad2ecb, vol. 40, no. 4, Apr. 2024.
18) Misra, Gadadhar, “KRP and his imprimitivity theorem”, Indian Journal of Pure and Applied Mathematics, DOI: 10.1007/s13226-024-00656-7, Jul. 2024.
19) Misra, Gadadhar; Narayanan, E. K. and Varughese, Cherian, “Mackey imprimitivity and commuting tuples of homogeneous normal operators”, Indian Journal of Pure and Applied Mathematics, DOI: 10.1007/s13226-024-00644-x, Jul. 2024.
20) Mittal, Harshil; Nanoti, Saraswati Girish and Sethia, Aditi, “Diverse fair allocations: complexity and algorithms”, Discrete Applied Mathematics, DOI: 10.1016/j.dam.2024.07.045, vol. 359, pp. 343-353, Dec. 2024.
21) Murty, M. Ram; Sahoo, Jagannath and Vatwani, Akshaa, “A simple proof of the Wiener–Ikehara Tauberian theorem”, Expositiones Mathematicae, DOI: 10.1016/j.exmath.2024.125570, vol. 42, no. 3, May 2024.
22) Murty, M. Ram; Sahoo, Jagannath and Vatwani, Akshaa, “Corrigendum to "A simple proof of the Wiener-Ikehara Tauberian Theorem" [Expo. Math. 42 (2024) 125570]”, Expositiones Mathematicae, DOI: 10.1016/j.exmath.2024.125603, vol. 42, no. 5, Sep. 2024.
23) Nandi, Raju and Sivakumar, K. C., “Group inverses of a class of corona networks”, Computational and Applied Mathematics, DOI: 10.1007/s40314-023-02544-y, vol. 43, no. 1, Feb. 2024.
24) Nandi, Raju, “Group inverses of weighted trees”, Bulletin of the Malaysian Mathematical Sciences Society, DOI: 10.1007/s40840-023-01640-w, vol. 47, no. 2, Mar. 2024.
25) Oza, Priyank and Tyagi, Jagmohan, “Qualitative questions to mixed local-nonlocal elliptic operators”, Pure and Applied Functional Analysis, vol. 9, no. 1, pp. 273-281, 2024.
26) Oza, Priyank, “Fully nonlinear degenerate equations with applications to Grad equations”, Electronic Journal of Qualitative Theory of Differential Equations, DOI: 10.14232/ejqtde.2024.1.26, vol. 2024, no. 26, pp. 1-13, Jun. 2024.
27) Oza, Priyank, “Lyapunov-type inequality to general second-order elliptic equations”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.10297, Jun. 2024.
28) Oza, Priyank; Agarwal, Khusboo and Tyagi, Jagmohan, “Fundamental solutions: a brief review”, Differential Equations and Applications, DOI: 10.7153/dea-2024-16-03, vol. 16, no. 1, pp. 39-70, Feb. 2024.
29) Rani, Poonam and Tyagi, Jagmohan, “A quasilinear chemotaxis-haptotaxis system: existence and blow-up results”, Journal of Differential Equations, DOI: 10.1016/j.jde.2024.04.034, vol. 402, pp. 180-217, Sep. 2024.
30) Rani, Poonam and Tyagi, Jagmohan, “Global weak solutions to a fully parabolic two-species chemotaxis system with fast p-Laplacian diffusion”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.10130, Apr. 2024.
31) Roy, Arindam; Sahoo, Jagannath and Vatwani, Akshaa, “Equivalence between the functional equation and Voronoï-type summation identities for a class of L-functions”, Proceedings of the Royal Society of Edinburgh: Section A Mathematics, DOI: 10.1017/prm.2024.107, Nov. 2024.
32) Saha, Kamalesh and Sengupta, Indranath, “Cohen-Macaulay binomial edge ideals in terms of blocks with whiskers”, Journal of Algebra and Its Applications, DOI: 10.1142/S0219498825502949, Jun. 2024.
33) Saha, Kamalesh and Sengupta, Indranath, “Cohen-Macaulay property of binomial edge ideals with girth of graphs”, Journal of Algebra, DOI: 10.1016/j.jalgebra.2024.05.056, vol. 658, pp. 533-555, Nov. 2024.
34) Saha, Kamalesh and Sengupta, Indranath, “Cohen-Macaulay weighted oriented edge ideals and its Alexander dual”, Journal of Algebra and Its Applications, DOI: 10.1142/S0219498825502937, Jun. 2024.
35) Sakagaito, Makoto, “On etale hypercohomology of henselian regular local rings with values in p-adic etale tate twist”, Homology, Homotopy and Applications, DOI: 10.4310/HHA.2024.v26.n2.a2, vol. 26, no. 02, pp. 21-48, Sep. 2024.
36) Shukla, Triveni P. and Sharma, Vishnu Dutt, “Propagation of linear and weakly nonlinear waves in Hall-magnetohydrodynamic flows”, International Journal of Non-Linear Mechanics, DOI: 10.1016/j.ijnonlinmec.2024.104883, vol. 167, Dec. 2024.
37) Srivastava, Tanya Kaushal and Tirabassi, Sofia, “Counting twisted tame Fourier-Mukai partners of an ordinary K3 surface”, Mathematical Research Letters, DOI: 10.4310/MRL.241024235509, vol. 31, no. 02, pp. 579-613, Oct. 2024.
1) Amrutiya, Sanjay and Dubey, Umesh V., “Moduli of parabolic sheaves and filtered Kronecker modules”, Kyoto Journal of Mathematics, DOI: 10.1215/21562261-10428418, vol. 63, no. 2, pp. 241-269, May 2023.
2) Amrutiya, Sanjay and Jaiswal, Ayush, “On d-holomorphic connections”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-023-00742-6, vol. 133, no. 2, Dec. 2023.
3) Anbu, Arivazhagan; Natesan, Barani Balan; Lingeshwaran, Shangerganesh and Kallumgal, Dravidraj, “Blow-up phenomena for a sixth-order partial differential equation with a general nonlinearity”, Journal of Dynamical and Control Systems, DOI: 10.1007/s10883-023-09651-3, Jun. 2023.
4) Bagchi, Bhaskar; Hazra, Somnath and Misra, Gadadhar, “A product formula for homogeneous characteristic functions”, Integral Equations and Operator Theory, DOI: 10.1007/s00020-023-02730-x, vol. 95, no. 2, Jun. 2023.
5) Banerjee, Soumyarup; Dixit, Atul and Gupta, Shivajee, “Explicit transformations for generalized Lambert series associated with the divisor function σa(N) (n) and their applications”, Research in the Mathematical Sciences, DOI: 10.1007/s40687-023-00401-2, vol. 10, no. 4, Dec. 2023.
6) Banerjee, Soumyarup; Dixit, Atul and Gupta, Shivajee, “Lambert series of logarithm, the derivative of Deninger's function R(z), and a mean value theorem for ζ (1/2 - it) ζ ' (1/2 + it)”, Canadian Journal of Mathematics, DOI: 10.4153/S0008414X23000597, Oct. 2023.
7) Bertapelle, Alessandra; Mazzari, Nicola and Saha, Arnab, “Canonical witt formal scheme extensions and p-torsion groups”, Annali di Matematica Pura ed Applicata, DOI: 10.1007/s10231-023-01321-2, Mar. 2023.
8) Bertapelle, Alessandra; Previato, Emma and Saha, Arnab, “Arithmetic jet spaces”, Journal of Algebra, DOI: 10.1016/j.jalgebra.2023.01.026, vol. 623, pp. 127-153, Jun. 2023.
9) Bhardwaj, Om Prakash and Sengupta, Indranath, “On the algebraic invariants of certain affine semigroup rings”, Semigroup Forum, DOI: 10.1007/s00233-022-10332-z, vol. 106, no. 1, pp. 24-50, Feb. 2023.
10) Bhardwaj, Om Prakash and Sengupta, Indranath, “Publisher correction: on the algebraic invariants of certain affine semigroup rings”, Semigroup Forum, DOI: 10.1007/s00233-022-10334-x, vol. 106, no. 1, pp. 338-338, Feb. 2023.
11) Bhardwaj, Om Prakash; Goel, Kriti and Sengupta, Indranath, “Affine semigroups of maximal projective dimension”, Collectanea Mathematica, DOI: 10.1007/s13348-022-00370-9, vol. 74, no. 3, pp. 703-727, Sep. 2023.
12) Biswas, Shibananda; Misra, Gadadhar and Sen, Samrat, “Geometric invariants for a class of submodules of analytic Hilbert modules via the sheaf model”, Complex Analysis and Operator Theory, DOI: 10.1007/s11785-022-01300-0, vol. 17, no. 1, Jan. 2023.
13) Choudhury, Projesh Nath and Khare, Apoorva, “The blowup-polynomial of a metric space: connections to stable polynomials, graphs and their distance spectra”, Canadian Journal of Mathematics, DOI: 10.4153/S0008414X23000731, Nov. 2023.
14) Choudhury, Projesh Nath, “Total negativity: characterizations and single-vector tests”, Bulletin des Sciences Mathematiques, DOI: 10.1016/j.bulsci.2023.103284, vol. 186, Sep. 2023.
15) Dey, Sampa and Savalia, Aditi, “An induction principle for the Bombieri-Vinogradov theorem over Fq[t] and a variant of the Titchmarsh divisor problem”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2022.126928, vol. 521, no. 2, May 2023.
16) Dhama, Shivam and Pahlajani, Chetan D., “Fluctuation analysis for a class of nonlinear systems with fast periodic sampling and small state-dependent white noise”, Journal of Differential Equations, DOI: 10.1016/j.jde.2023.03.024, vol. 362, pp. 438-483, Jul. 2023.
17) Dixit, Atul and Goswami, Ankush, “Combinatorial identities associated with a bivariate generating function for overpartition pairs”, Advances in Applied Mathematics, DOI: 10.1016/j.aam.2022.102444, vol. 143, Feb. 2023.
18) Dixit, Atul and Kumar, Rahul, “A modular relation involving a generalized digamma function and asymptotics of some integrals containing Ξ(t)”, Hardy-Ramanujan Journal, DOI: 10.46298/hrj.2023.10913, vol. 45, pp. 140-151, Feb. 2023.
19) Dixit, Atul and Kumar, Rahul, “Applications of the lipschitz summation formula and a generalization of raabe's cosine transform”, Constructive Approximation, DOI: 10.1007/s00365-023-09668-8, Oct. 2023.
20) Dixit, Atul and Patel, Khushbu, “A finite analogue of a q-series identity of Bhoria, Eyyunni and Maji and its applications”, Discrete Mathematics, DOI: 10.1016/j.disc.2022.113224, vol. 346, no. 2, Feb. 2023.
21) Gandal, Somnath and Tyagi, Jagmohan, “The Neumann problem for a class of semilinear fractional equations with critical exponent”, Bulletin des Sciences Mathe, DOI: 10.1016/j.bulsci.2023.103322, vol. 188, Nov. 2023.
22) Guin, Satyajit and Saurabh, Bipul, “Equivariant spectral triple for the quantum group Uq(2) for complex deformation parameters”, Journal of Geometry and Physics, DOI: 10.1016/j.geomphys.2022.104748, vol. 185, Mar. 2023.
23) Guin, Satyajit and Saurabh, Bipul, “On the Clebsch-Gordan coefficients for the quantum group Uq(2)”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-023-00762-2, vol. 133, no. 2, Dec. 2023.
24) Gupta, Rajat and Kumar, Rahul, “Extended higher Herglotz function II”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2022.126720, vol. 518, no. 2, Feb. 2023.
25) Gupta, Shivajee and Vatwani, Akshaa, “Riesz-type criteria for L-functions in the Selberg class”, Canadian Journal of Mathematics, DOI: 10.4153/S0008414X23000354, May 2023.
26) Jaiswal, Anjali and Tyagi, Jagmohan, “Abstract neutral differential equations with state-dependent delay and almost sectorial operators”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.9388, May 2023.
27) Jaiswal, Anjali; Rani, Poonam and Tyagi, Jagmohan, “Global weak solutions of a parabolic-elliptic Keller-Segel system with gradient dependent chemotactic coefficients”, Discrete and Continuous Dynamical Systems - B, DOI: 10.3934/dcdsb.2023002, vol. 28, no. 7, pp. 4144-4166, Jul. 2023.
28) Jaiswal, Anjali; Tyagi, Jagmohan, “Cauchy problem for impulsive fractional differential equations with almost sectorial operators”, Zeitschrift für Analysis und ihre Anwendungen, DOI: 10.4171/zaa/1714, vol. 41, no. 3, pp. 347-370, Mar. 2023.
29) Mehta, Ranjana; Saha, Joydip and Sengupta, Indranath, “Unboundedness of the first Betti number and the last Betti number of numerical semigroups generated by concatenation”, Indian Journal of Pure and Applied Mathematics, DOI: 10.1007/s13226-023-00400-7, Mar. 2023.
30) Mishra, Rohit Kumar and Sahoo, Suman Kumar, “The generalized Saint Venant operator and integral moment transforms”, Proceedings of the American Mathematical Society, DOI: 10.1090/proc/16080, vol. 151, no. 1, pp. 189-199, Jan. 2023.
31) Mishra, Rohit Kumar; Monard, François and Zou, Yuzhou, “The c∞-isomorphism property for a class of singularly-weighted x-ray transforms”, Inverse Problems, DOI: 10.1088/1361-6420/aca8cb, vol. 39, no. 2, Feb. 2023.
32) Mohanta, Kaushik and Tyagi, Jagmohan, “Improved hardy inequalities on Riemannian manifolds”, Complex Variables and Elliptic Equations, DOI: 10.1080/17476933.2023.2247998, Aug. 2023.
33) Pandit, Sudip; Saha, Joydip and Sengupta, Indranath, “Numerical semigroups with unique apery expansions”, Journal of Algebra and Its Applications, DOI: 10.1142/S0219498823501852, vol. 22, no. 9, Sep. 2023.
34) Rao, Sudhir and Sengupta, Indranath, "The dawn of rigour in the art of programming: Donald Knuth in conversation with Sudhir Rao and Indranath Sengupta, with a biographical sketch by Sudhir Rao", Bhāvanā: The mathematics magazine, vol. 7, no. 1, Jan. 2023.
35) Saha, Joydip; Sengupta, Indranath and Srivastava, Pranjal, “Betti sequence of the projective closure of affine monomial curves”, Journal of Symbolic Computation, DOI: 10.1016/j.jsc.2023.02.009, vol. 119, pp. 101-111, Nov. 2023.
36) Saha, Joydip; Sengupta, Indranath and Srivastava, Pranjal, “Join of affine semigroups”, Communications in Algebra, DOI: 10.1080/00927872.2023.2266836, Nov. 2023.
37) Saha, Joydip; Sengupta, Indranath and Srivastava, Pranjal, “On the associated graded ring of semigroup algebras”, Communications in Algebra, DOI: 10.1080/00927872.2023.2203773, vol. 51, no. 10. pp. 4259-4270, Oct. 2023.
38) Saha, Joydip; Sengupta, Indranath and Tripathi, Gaurab, “Transversal intersection and sum of polynomial ideals”, Journal of the Ramanujan Mathematical Society, vol. 38, no. 1, pp. 33-46, Mar. 2023.
39) Savalia, Aditi and Vatwani, Akshaa, “Limitations to equidistribution in arithmetic progressions”, Research in the Mathematical Sciences, DOI: 10.1007/s40687-023-00375-1, vol. 10, no. 1, Mar. 2023.
1) Auton, Lucy C.; Pramanik, Satyajit; Dalwadi, Mohit P.; MacMinn, Christopher W. and Griffiths, Ian M., “A homogenised model for flow, transport and sorption in a heterogeneous porous medium”, Journal of Fluid Mechanics, DOI: 10.1017/jfm.2021.938, vol. 932, Feb. 2022.
2) Banerjee, Soumyarup and Kane, Ben, “Finiteness theorems for universal sums of squares of almost primes”, Transactions of the American Mathematical Society, DOI: 10.1090/tran/8663, vol. 375, no. 11, pp. 7669-7714, Nov. 2022.
3) Berndt, Bruce C.; Dixit, Atul; Gupta, Rajat and Zaharescu, Alexandru, “A class of identities associated with Dirichlet series satisfying Hecke's functional equation”, Proceedings of the American Mathematical Society, DOI: 10.1090/proc/16002, vol. 150, no. 11, pp. 4785-4799, Jun. 2022.
4) Berndt, Bruce C.; Dixit, Atul; Gupta, Rajat and Zaharescu, Alexandru, “Two general series identities involving modified bessel functions and a class of arithmetical functions”, Canadian Journal of Mathematics, DOI: 10.4153/S0008414X22000530, Oct. 2022.
5) Bhardwaj, Om Prakash; Goel, Kriti and Sengupta, Indranath, “On row-factorization relations of certain numerical semigroups”, International Journal of Algebra and Computation, DOI: 10.1142/S0218196722500552, vol. 32, no. 7, pp. 1275-1305, Nov. 2022.
6) Chanda, Ayan; Sarkar, Abhijit and Bora, Swaroop Nandan, “An analytical study of scattering of water waves by a surface-piercing bottom-mounted compound porous cylinder placed on a porous sea-bed”, Journal of Fluids and Structures, DOI: 10.1016/j.jfluidstructs.2022.103764, vol. 115, Nov. 2022.
7) Dhama, Shivam and Pahlajani, Chetan D., “Approximation of linear controlled dynamical systems with small random noise and fast periodic sampling”, Mathematical Control and Related Fields, DOI: 10.3934/mcrf.2022018, Apr. 2022.
8) Dixit, Atul; Gupta, Shivajee and Vatwani, Akshaa, “A modular relation involving non-trivial zeros of the dedekind zeta function, and the generalized Riemann hypothesis”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2022.126435, Vol. 515, no. 2, Nov. 2022.
9) Dixit, Atul; Kesarwani, Aashita and Kumar, Rahul, “Explicit transformations of certain Lambert series”, Research in the Mathematical Sciences, DOI: 10.1007/s40687-022-00331-5, vol. 9, no. 2, Jun. 2022.
10) Dwivedi, Gaurav and Tyagi, Jagmohan, “Biharmonic elliptic problems with second Hessian and gradient nonlinearities”, Mathematische Nachrichten, DOI: 10.1002/mana.202100069, Nov. 2022.
11) Frisinger, H. Howard and Sengupta, Indranath, "Raj Chandra Bose: universal mathematician", Bhāvanā: The mathematics magazine, vol. 6, no. 2, Apr. 2022.
12) Goswami, Ankush; Jha, Abhash Kumar and Singh, Anup Kumar, “Some identities for the partition function”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2021.125864, vol. 508, no. 1, Apr. 2022.
13) Guin, Satyajit and Saurabh, Bipul, “Equivariant spectral triples for homogeneous spaces of the compact quantum group Uq(2)”, Mathematical Physics, Analysis and Geometry, DOI: 10.1007/s11040-022-09432-7, vol. 25, no. 3, Sep. 2022.
14) Joshi, Sharad; Gupta, Yogesh Kumar and Khanna, Nitin, “Source printer identification using printer specific pooling of letter descriptors”, Expert Systems with Applications, DOI: 10.1016/j.eswa.2021.116344, vol. 192, Apr. 2022.
15) Kumar, Anil; Pani, Amiya K. and Joshi, Mohan C., “Approximate controllability of linear parabolic equation with memory”, Computers & Mathematics with Applications, DOI: 10.1016/j.camwa.2022.11.003, vol. 128, pp. 320-330, Dec. 2022.
16) Mahatab, Kamalakshya; Pankowski, Lukasz and Vatwani, Akshaa, “Joint extreme values of L-functions”, Mathematische Zeitschrift, DOI: 10.1007/s00209-022-03089-2, Aug. 2022.
17) Misra, Gadadhar; Pramanick, Paramita and Sinha, Kalyan B., “A trace inequality for commuting d-tuples of operators”, Integral equations and operator theory, DOI: 10.1007/s00020-022-02693-5, vol. 94, no. 2, Jun. 2022.
18) Saha, Joydip and Sengupta, Indranath, “Derivation modules for sum and gluing”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-022-00658-7, vol. 132, no. 1, Jun. 2022.
19) Saha, Joydip; Sengupta, Indranath and Tripathi, Gaurab, “A note on d-sequences and regular sequences of quadrics”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-022-00719-x, vol. 132, no. 2, Dec. 2022.
20) Saha, Kamalesh and Sengupta, Indranath, “The v-number of monomial ideals”, Journal of Algebraic Combinatorics, DOI: 10.1007/s10801-022-01137-y, Jun. 2022.
21) Sarkar, Abhijit and Chanda, Ayan, “Structural performance of a submerged bottom-mounted compound porous cylinder on the water wave interaction in the presence of a porous sea-bed”, Physics of Fluids, DOI: 10.1063/5.0106425, vol. 34, no. 9, Sep. 2022.
22) Sengupta, Indranath, “Affine monomial curves”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-022-00670-x, vol.132, no. 1, Jun. 2022.
1) Arumugam, Gurusamy and Tyagi, Jagmohan, “Keller-Segel chemotaxis models: a review”, Acta Applicandae Mathematicae, DOI: 10.1007/s10440-020-00374-2, vol. 171, no. 1, Feb. 2021.
2) Banerjee, Debargha and Saha, Arnab, “Differential modular forms over totally real fields of integral weights”, Research in Number Theory, DOI: 10.1007/s40993-021-00269-7, vol. 7, no. 3, Sep. 2021.
3) Banerjee, Soumyarup, “Piltz divisor problem over number fields a la Voronoi”, Proceedings of the American Mathematical Society, DOI: 10.1090/proc/15324, vol. 149, no. 3, pp. 1025-1038, Jan. 2021.
4) Berndt, Bruce C. and Dixit, Atul, “Ramanujan's beautiful integrals”, Hardy Ramanujan Journal, vol. 43, pp. 69-82, Mar. 2021.
5) Berndt, Bruce C.; Dixit, Atul and Gupta, Rajat, "Generalizations of the Andrews–Yee identities associated with the mock theta functions ω(q) and ν(q)", Journal of Algebraic Combinatorics, DOI: 10.1007/s10801-021-01082-2, Oct. 2021.
6) Ci̇cek, Fatma, “On the logarithm of the Riemann zeta-function near the nontrivial zeros”, Transactions of the American Mathematical Society, DOI: 10.1090/tran/8426, vol. 374, no. 8, pp. 5995-6037, May 2021.
7) Dang, Sakshi; Nanoti, Saraswati Girish and Tripathi, Amitabha, “Extensions of MIDY’s theorem for periodic decimals”, Integers, vol. 21, Mar. 2021.
8) Deshouillers, Jean-Marc; Eyyunni, Pramod and Gun, Sanoli, “On the local structure of the set of values of Euler's phi function”, Acta Arithmetica, DOI: 10.4064/aa200722-26-1, vol. 199, no. 1, pp. 103-109, Mar. 2021.
9) Dixit, Atul and Kumar, Rahul, “Superimposing theta structure on a generalized modular relation”, Research in the Mathematical Sciences, DOI: 10.1007/s40687-021-00277-0, vol. 8, no. 3, Sep. 2021.
10) Dixit, Atul; and Gupta, Rajat, “Koshliakov zeta functions I: modular relations”, Advances in Mathematics, DOI: 10.1016/j.aim.2021.108093, vol. 393, Dec. 2021.
11) Dixit, Atul; Eyyunni, Pramod; Maji, Bibekananda and Sood, Garima, “Untrodden pathways in the theory of the restricted partition function p(n,N)”, Journal of Combinatorial Theory, Series A, DOI: 10.1016/j.jcta.2021.105423, vol. 180, May 2021.
12) Guin, Satyajit and Saurabh, Bipul, “Representations and classification of the compact quantum groups Uq(2) for complex deformation parameters”, International Journal of Mathematics, DOI: 10.1142/S0129167X21500208, vol. 32, no. 4, Mar. 2021.
13) Gupta, Rajat and Kumar, Rahul, “On some q-series identities related to a generalized divisor function and their implications”, Discrete Mathematics, DOI: 10.1016/j.disc.2021.112559, vol. 344, no. 11, Nov. 2021.
14) Gupta, Rajat, “On sum-of-tails identities”, Journal of Combinatorial Theory, Series A, DOI: 10.1016/j.jcta.2021.105521, vol. 184, Nov. 2021.
15) Kin, Min Chan; Pramanik, Satyajit; Sharma, Vandita; Mishra, Manoranjan, “Unstable miscible displacements in radial flow with chemical reactions”, Journal of Fluid Mechanics, DOI: 10.1017/jfm.2021.257, vol. 917, Jun. 2021.
16) Kumar, Dharmendra and Tyagi, Jagmohan, “Singular elliptic equations with quadratic gradient term”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2021.125245, vol. 502, no. 1, Oct. 2021.
17) Mehta, Ranjana; Saha, Joydip and Sengupta, Indranath, “Numerical semigroups generated by concatenation of arithmetic sequences”, Journal of Algebra and Its Applications, DOI: 10.1142/S0219498821501620, vol. 20, no. 9, Sep. 2021.
18) Mishra, Rohit Kumar and Monard, François, “Range characterizations and singular value decomposition of the geodesic X-ray transform on disks of constant curvature”, Journal of Spectral Theory, DOI: 10.4171/JST/364, vol. 11, no. 3, pp. 1005-1041, Jul. 2021.
19) Pramanik, Satyajit and Mishra, Manoranjan, “Role of density gradients on miscible Rayleigh–Taylor fingers in porous media”, AIP Advances, DOI: 10.1063/5.0054224, vol. 11, no. 8, Aug. 2021.
20) Radha, R.; Sharma, Vishnu Dutt and Kumar, Akshay, “Riemann problem for rate-type materials with nonconstant initial conditions”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.7663, Jul. 2021.
21) Tyagi, Jagmohan, “Fully nonlinear degenerate equations with sublinear gradient term”, Nonlinear Analysis, DOI: 10.1016/j.na.2020.112241, vol. 206, May 2021
22) Tyagi, Jagmohan, “Picone’s identity on hyperbolic space and its applications”, Bollettino dell'Unione Matematica Italiana, DOI: 10.1007/s40574-021-00276-7, Jan. 2021.
23) Tyagi, Jagmohan, “Sturm–Picone theorem for fractional nonlocal equations”, Analysis and Mathematical Physics, DOI: 10.1007/s13324-021-00494-4, vol. 11, no. 2, Jun. 2021.
1) Amrutiya, Sanjay and Dubey, Umesh V., “Moduli of filtered quiver representations”, Bulletin des Sciences Mathématiques, DOI: 10.1016/j.bulsci.2020.102899, vol. 164, Nov. 2020.
2) Amrutiya, Sanjay, “A note on certain Tannakian group schemes”, Archivum Mathematicum, DOI: 10.5817/AM2020-1-21, vol. 56, no. 1, pp. 21-29, 2020.
3) Aruchamy, Akilandeeswari and Tyagi, Jagmohan, “Nonnegative solutions to time fractional Keller–Segel system”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.6880, Sep. 2020.
4) Arumugam, Gurusamy and Erhardt, Andre H., “Existence and uniqueness of weak solutions to parabolic problems with nonstandard growth and cross diffusion”, Electronic Journal of Differential Equations, vol. 2020, no. 123, pp. 1-13, Dec. 2020.
5) Arumugam, Gurusamy and Tyagi, Jagmohan, “Nonnegative solutions to reaction-diffusion system with cross-diffusion and nonstandard growth conditions”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.6401, Apr. 2020.
6) Banerjee, Soumyarup; Chakraborty, Kalyan and Hoque, Azizul, “An analogue of Wilton's formula and values of Dedekind zeta functions”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2020.124675, vol. 495, no. 1, Oct. 2020.
7) Dixit, Atul and Kumar, Rahul, “On Hurwitz zeta function and Lommel functions”, International Journal of Number Theory, DOI: 10.1142/S1793042120400047, vol. 17, no. 2, pp. 393-404, Jun. 2020.
8) Dixit, Atul and Maji, Bibekananda, “Partition implications of a three-parameter q-series identity”, The Ramanujan Journal, DOI: 10.1007/s11139-019-00177-6, vol. 52, no. 2, pp. 323-358, Jun. 2020.
9) Dixit, Atul and Roy, Arindam, “Analogue of a fock-type integral arising from electromagnetism and its applications in number theory”, Research in the Mathematical Sciences, DOI: 10.1007/s40687-020-00223-6, vol. 7, no. 3, Sep. 2020.
10) Dixit, Atul; Gupta, Rajat; Kumar, Rahul and Maji, Bibekananda, “Generalized Lambert series, Raabe’s cosine transform and a generalization of Ramanujan’s formula for Zeta ζ(2m+1)”, Nagoya Mathematical Journal, DOI: 10.1017/nmj.2018.38, vol. 239, pp. 232-293, Sep. 2020.
11) Eyyunni, Pramod; Maji, Bibekananda and Sood, Garima, “An inequality between finite analogues of rank and crank moments”, International Journal of Number Theory, DOI: 10.1142/S1793042120400217, vol. 17, no. 2, pp. 405-423, Oct. 2020.
12) Gupta, Madhu and Tyagi, Jagmohan, “Fractional Adams–Moser–Trudinger type inequality on Heisenberg group”, Nonlinear Analysis, DOI: 10.1016/j.na.2020.111747, vol. 195, Jun. 2020.
13) Gurusamy, Arumugam; A. H., Erhardt; I., Eswaramoorthy and B., Krishnan, “Existence of weak solutions to the Keller–Segel chemotaxis system with additional cross-diffusion”, Nonlinear Analysis: Real World Applications, DOI: 10.1016/j.nonrwa.2020.103090, vol. 54, Aug. 2020.
14) Kumar, Dharmendra and Tyagi, Jagmohan, “Lyapunov‐type inequalities for singular elliptic partial differential equations”, Mathematical Methods in the Applied Sciences, DOI: 10.1002/mma.7134, Dec. 2020.
15) Kumar, Rahul, “The generalized modified Bessel function and its connection with Voigt line profile and Humbert functions”, Advances in Applied Mathematics, DOI: 10.1016/j.aam.2019.101986, vol. 114, Mar. 2020.
16) Mehta, Ranjana; Saha, Joydip and Sengupta, Indranath, “Moh's example of algebroid space curves”, Journal of Symbolic Computation, DOI: 10.1016/j.jsc.2020.04.010, vol. 104, pp. 168-182. Apr. 2020.
17) Roy, Arindam and Vatwani, Akshaa, “Zeros of dirichlet polynomials”, Transactions of the American Mathematical Society, DOI: 10.1090/tran/8261, vol. 374, no. 1, pp. 643-661, Nov. 2020.
18) Saurabh, Bipul, “Quantum stiefel manifolds”, Journal of the Ramanujan Mathematical Society, vol. 35, no. 3, pp. 201-216, Sep. 2020.
19) Saurabh, Bipul, “Spectral dimension of spheres”, Communications in Algebra, DOI: 10.1080/00927872.2020.1721514, Feb. 2020.
20) Tyagi, Jagmohan and Verma, Ram Baran, “Lyapunov-type ineqality for extremal Pucci’s equations”, Journal of the Australian Mathematical Society, DOI: 10.1017/S1446788719000569, vol. 109, no. 3, pp. 416-430, Jan. 2020.
21) Vatwani, Akshaa and Wong, Peng-Jie, “On generalizations of the Titchmarsh divisor problem”, Acta Arithmetica, DOI: 10.4064/aa180324-23-7, vol. 193, no. 4, pp. 321-337, 2020.
1) Chakraborty, Partha Sarathi and Saurabh, Bipul, “Gelfand-Kirillov dimension of the quantized algebra of regular functions on homogeneous spaces”, Proceedings of the American Mathematical Society, DOI: 10.1090/proc/14522, May 2019.
2) Dixit, Atul and Gupta, Rajat, “On squares of odd zeta values and analogues of Eisenstein series”, Advances in Applied Mathematics, DOI: 10.1016/j.aam.2019.06.003, vol. 110, pp. 86-119, Sep. 2019.
3) Dixit, Atul and Maji, Bibekananda, “Generalized Lambert series and arithmetic nature of odd zeta values”, Proceedings of the Royal Society of Edinburgh Section A: Mathematics, DOI: 10.1017/prm.2018.146, vol. 150, no. 2, pp, 741-769, Feb. 2019.
4) Dixit, Atul, “A simple proof of a congruence for a series involving the little q-Jacobi polynomials”, Annals of Combinatorics, DOI: 10.1007/s00026-019-00456-5, vol. 23, no. 3-4, pp. 713-716, Nov. 2019.
5) Dwivedi, Gaurav; Tyagi, Jagmohan and Verma, Ram Baran, “Stability of positive solution to fractional logistic equations”, Funkcialaj Ekvacioj-Serio Internacia, DOI: 10.1619/fesi.62.61, vol. 62, no. 1, pp. 61-73, 2019.
6) Kumar, Dharmendra, “Positive solution to singular elliptic problems with subcritical nonlinearities”, Nonautonomous Dynamical Systems, DOI: 10.1515/msds-2019-0007, vol. 6, no. 1, pp. 99-107, Dec. 2019.
7) Kumar, Dharmendra, “Semilinear elliptic problems with singular terms on the Heisenberg group”, Complex Variables and Elliptic Equations, DOI: 10.1080/17476933.2018.1557157, May 2019.
8) Mehta, Ranjana; Saha, Joydip and Sengupta, Indranath, “Betti numbers of Bresinsky's curves in A4”, Journal of Algebra and Its Applications, DOI: 10.1142/S0219498819501433, vol. 18, no. 8, Aug. 2019.
9) Roy, Arindam and Vatwani, Akshaa, “Zeros of partial sums of L-functions”, Advances in Mathematics, DOI: 10.1016/j.aim.2019.02.009, vol. 346, no. 13, pp. 467-509, Apr. 2019.
10) Saha, Joydip; Sengupta, Indranath and Tripathi, Gaurab, “Primary decomposition and normality of certain determinantal ideals”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-019-0487-7, vol. 129, no. 4, Jun. 2019.
11) Saha, Joydip; Sengupta, Indranath and Tripathi, Gaurab, “Transversal intersection of monomial ideals”, Proceedings - Mathematical Sciences, DOI: 10.1007/s12044-019-0509-5, vol. 129, no. 5, Nov. 2019.
12) Saha, Joydip; Senguptaa, Indranath and Tripathi, Gaurab, “Ideals of the form I1(XY)”, Journal of Symbolic Computation, DOI: 10.1016/j.jsc.2018.06.011, vol. 91, pp. 17-29, Mar.-Apr. 2019.
13) Tyagi, Jagmohan and Verma, Ram Baran, “Positive solution to extremal Pucci's equations with singular and gradient nonlinearity”, Discrete & Continuous Dynamical Systems - A, DOI: 10.3934/dcds.2019110, vol. 39, no. 5, pp. 2637-2659, 2019.
1) Amrutiya, Sanjay, “Quiver representations and their applications”, Proyecciones (Antofagasta), DOI: 10.4067/S0716-09172018000400765, vol. 37, no. 4, pp. 765-803, Dec. 2018.
2) Banerjee, D.; Chakraborty, K.; Kanemitsu, S. and Maji, Bibekananda, “Abel–Tauber process and asymptotic formulas”, Kyushu Journal of Mathematics, DOI: 10.2206/kyushujm.71.363, vol. 71, no. 2, pp. 363-385, Feb. 2018.
3) Berndt, Bruce C.; Dixit, Atul; Kim, Sun and Zaharescu, Alexandru, “Sums of squares and products of Bessel functions”, Advances in Mathematics, DOI: 10.1016/j.aim.2018.09.001, vol. 338, pp. 305-338, Nov. 2018
4) Chakraborty, Kalyan; Juyal, Abhishek; Kumar, Shiv Datt and Maji, Bibekananda , “An asymptotic expansion of a Lambert series associated to cusp forms”, International Journal of Number Theory, DOI: 10.1142/S1793042118500173, vol. 14, no. 1, pp. 289-299, Feb. 2018.
5) Dixit, Atul, “Modular-type transformations and integrals involving the Riemann Ξ-function”, The Mathematics Student, vol. 87, no. 3-4, pp. 47-59, Sep. 2018.
6) Dixit, Atul; Kesarwani, Aashita and Moll, Victor H., “A generalized modified Bessel function and a higher level analogue of the theta transformation formula”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2017.10.050, vol. 459, no. 1, pp. 385-418, Mar. 2018.
7) Dixit, Atul; Kumar, Rahul; Maji, Bibekananda and Zaharescu, Alexandru, “Zeros of combinations of the Riemann Ξ-function and the confluent hypergeometric function on bounded vertical shifts”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2018.05.072, vol. 466, no. 1, pp. 307-323, Oct. 2018.
8) Mehta, Ranjana; Saha, Joydip and Sengupta, Indranath, “Unboundedness of Betti numbers of curves”, ACM Communications in Computer Algebra, DOI: 10.1145/3313880.3313895, vol. 52, no. 3, pp. 104-107, Sep. 2018.
9) Tyagi, Jagmohan, “A note on Leighton's variational lemma for fractional laplace equations”, Zeitschrift für Analysis und ihre Anwendungen, DOI: 10.4171/ZAA/1632, vol. 37, no. 4, pp. 461-473, Oct. 2018.
10) Tyagi, Jagmohan, “Eigenvalue problem for fractional Kirchhoff Laplacian”, Rendiconti Lincei - Matematica e Applicazioni, DOI: 10.4171/RLM/800, vol. 29, no. 1, pp. 195-203, Apr. 2018.
11) Yadav, Indrajeet; Pahlajani, Chetan D.; Tanner, Herbert G. and Poulakakis, Ioannis, “Information-sharing and decision-making in networks of radiation detectors”, Autonomous Robots, DOI: 10.1007/s10514-018-9716-7, Feb. 2018.
1) Roy, Achintya Kumar; Sengupta, Indranath and Tripathi, Gaurab, “Minimal graded free resolutions for monomial curves in 𝔸4 defined by almost arithmetic sequences”, Communications in Algebra, DOI: 10.1080/00927872.2016.1175580, vol. 45, no. 2, pp. 521-551, Feb. 2017.
2) Andrews, George E.; Dixit, Atul; Schultz, Daniel and Yee, Ae Ja, “Overpartitions related to the mock theta function ω(q)”, Acta Arithmetica, DOI: 10.4064/aa161225-7-11, vol. 181, pp. 253-286, Dec. 2017.
3) Berndt, Bruce C.; Dixit, Atul; Kim, Sun and Zaharescu, Alexandru, “On a theorem of A. I. Popov on sums of squares”, Proceedings of the American Mathematical Society, DOI: 10.1090/proc/13547, vol. 145, no. 9, pp. 3795-3808, Apr. 2017.
4) Berndt, Bruce C.; Dixit, Atul; Roy, Arindam and Zaharescu, Alexandru, “New pathways and connections in number theory and analysis motivated by two incorrect claims of Ramanujan”, Advances in Mathematics, DOI: 10.1016/j.aim.2016.08.011, vol. 304, pp. 809-929, Jan. 2017.
5) Dixit, Atul; Roy, Arindam and Zaharescu, Alexandru, “Error functions, Mordell integrals and an integral analogue of a partial theta function”, Acta Arithmetica, DOI: 10.4064/aa8207-5-2016, vol. 177, no. 1, pp. 1-37 Apr. 2017.
6) Dwivedi, Gaurav and Tyagi, Jagmohan, “Erratum to: singular adams inequality for biharmonic operator on heisenberg group and its applications”, Nonlinear Differential Equations and Applications NoDEA, DOI: 10.1007/s00030-017-0446-x, vol. 24, no. 3, Jun. 2017.
7) Dwivedi, Gaurav; Tyagi, Jagmohan and Verma, Ram Baran, “On the bifurcation results for fractional Laplace equations”, Mathematische Nachrichten, Wiley-VCH Verlag, DOI: 10.1002/mana.201600250, vol. 290, no. 16, pp. 2597-2611, Jan. 2017.
8) Kour, Surjeet and Sharma, Vishakha, “On equality of certain automorphism groups”, Communications in Algebra, DOI: 10.1080/00927872.2016.1175586, vol. 45, no. 2, 2017.
9) Pahlajani, Chetan D., “Randomly perturbed switching dynamics of a dc/dc converter”, Discrete and Continuous Dynamical Systems - Series B, DOI: 10.3934/dcdsb.2017027, vol. 22, no. 2, pp. 569-584, Mar. 2017.
10) Pai, D. V., “Road to Mathematical sciences in India-a relook”, The Mathematics Student, vol. 86, no. 1-2, pp. 1-10, Jan.-Jun. 2017.
11) Pai, D. V., “Some highlights of our research contributions”, The Mathematics Student, vol. 86, no. 1-2, pp. 11-29, Jan.-Jun. 2017.
12) Saha, Joydip; Sengupta, Indranath and Tripathi, Gaurab, “Quadrics defined by skew-symmetric matrices”, International Journal of Algebra, DOI: 10.12988/ija.2017.7942, vol. 11, no. 8, pp. 349-356, Nov. 2017.
13) Srivastava, Akanksha, “Numerical simulation of singularly perturbed reaction-diffusion equation using finite element method”, Computational Mathematics and Modeling, DOI: 10.1007/s10598-017-9374-1, vol. 28, no. 3, pp. 431-447, Jul. 2017.
14) Tyagi, Jagmohan , “Eigenvalue problem for fractional Kirchhoff Laplacian”, Rendiconti Lincei Matematica e Applicazioni, DOI: 10.4171/RLM/800, vol. 29, no. 1, pp. 195–203, Apr. 2017.
15) Tyagi, Jagmohan and Verma, Ram Baran, “Existence of solutions to fully nonlinear elliptic equations with gradient nonlinearity”, Taiwanese Journal of Mathematics, DOI: 10.11650/tjm/7974, vol. 21, no. 5, pp. 1037-1056, Oct. 2017.
16) Tyagi, Jagmohan and Verma, Ram Baran, “Positive solution of extremal Pucci’s equations with singular and sublinear nonlinearity”, Mediterranean Journal of Mathematics, DOI: 10.1007/s00009-017-0950-6, vol. 14, no. 4, Jun. 2017.
1) Amrutiya, Sanjay, “On faltings parabolic theta functions”, Archiv der Mathematik, DOI: 10.1007/s00013-016-0873-7, vol. 106, no. 3, pp. 229-235, Mar. 2016.
2) Berndt, Bruce C.; Dixit, Atul; Kim, Sun and Zaharescu, Alexandru, “On a theorem of A. I. Popov on sums of squares”, Proceedings of the American Mathematical Society, 2016.
3) Dixit, Atul; Glasser, M. Lawrence; Moll, Victor H. and Vignat, Christophe, “Asymptotics and exact formulas for Zagier polynomials”, Research in Number Theory, DOI: 10.1007/s40993-016-0044-8, vol. 2, no. 1, Dec. 2016.
4) Dixit, Atul; Roy, Arindam and Zaharescu, Alexandru, “Riesz-type criteria and theta transformation analogues”, Journal of Number Theory, DOI: 10.1016/j.jnt.2015.08.005, vol. 160, pp. 385-408, Mar. 2016.
5) Dwivedi, Gaurav and Tyagi, Jagmohan, “A note on the Caccioppoli inequality for Biharmonic operators”, Mediterranean Journal of Mathematics, DOI: 10.1007/s00009-015-0620-5, vol. 13, no. 4, pp. 1823-1828, Jul. 2016.
6) Dwivedi, Gaurav and Tyagi, Jagmohan, “Picone’s identity for biharmonic operators on Heisenberg group and its applications”, Nonlinear Differential Equations and Applications NoDEA, DOI: 10.1007/s00030-016-0376-z, vol. 23, no. 2, Apr. 2016.
7) Dwivedi, Gaurav and Tyagi, Jagmohan, “Singular Adams inequality for biharmonic operator on Heisenberg Group and its applications”, Nonlinear Differential Equations and Applications NoDEA, DOI: 10.1007/s00030-016-0412-z, vol. 23, no. 6, Dec. 2016.
8) Dwivedi, Gaurav and Tyagi, Jagmohan, “Some qualitative questions on the equation −div(a(x,u,∇u))=f(x, u)”, Journal of Mathematical Analysis and Applications, DOI: 10.1016/j.jmaa.2016.08.048, Aug. 2016.
9) Kour, Surjeet, “Simple derivations on tensor product of polynomial algebras”, Journal of Algebra and Its Applications, DOI: 10.1142/S0219498817500839, Apr. 2016.
10) Srivastava, Akanksha, “An iterative method with fifteenth-order convergence to solve systems of nonlinear equations”, Computational Mathematics and Modeling, DOI: 10.1007/s10598-016-9339-9, vol. 27, no. 4, pp. 497-510, Aug. 2016.
11) Tyagi, Jagmohan and Verma, Ram Baran, “A survey on the existence, uniqueness and regularity questions to fully nonlinear elliptic partial differential equations”, Differential Equations and Applications, DOI: 10.7153/dea-08-09, vol. 8, no. 2, pp. 135-205, May 2016. [To appear]
1) Amrutiya, Sanjay and Dubey, Umesh, “Moduli of equivariant sheaves and Kronecker–McKay modules”, International Journal of Mathematics, DOI: 10.1142/S0129167X15500925, vol. 26, no. 11, Oct. 2015.
2) Andrews, George E.; Dixit, Atul and Yee, Ae Ja, “Partitions associated with the Ramanujan/Watson mock theta functions ω(q), ν(q) and φ(q)”, Research in Number Theory, DOI: 10.1007/s40993-015-0020-8, vol. 1, no. 1, Dec. 2015.
3) Dwivedi, Gaurav and Tyagi, Jagmohan, “Remarks on the qualitative questions for Biharmonic operators”, Taiwanese Journal of Mathematics, DOI: 10.11650/tjm.19.2015.5566, vol. 19, no. 6, pp. 1743-1758, Dec. 2015.
4) Pahlajani, Chetan D.; Sun, Jianxin; Poulakakis, Ioannis and Tanner, Herbert G., “Performance bounds for mismatched decision schemes with Poisson process observations”, Systems & Control Letters, DOI: 10.1016/j.sysconle.2014.11.006, vol. 75, pp. 69-76, Jan. 2015.
5) Shah, Shridhar K.; Tanner, Herbert G. and Pahlajani, Chetan D., “Optimal navigation for vehicles with stochastic dynamics”, IEEE Transactions on Control Systems Technology, DOI: 10.1109/TCST.2015.2389275, vol. 23, no. 5, Sep. 2015.
1) Dhara, Anulekha and Luc, Dinh The, "A solution method for linear variational relation problems", Journal of Global Optimization, DOI: 10.1007/s10898-013-0095-5, vol. 59, no. 4, pp. 729-756, Aug. 2014.
2) Dwivedi, Gaurav, "Existence of solution for biharmonic systems with indefinite weights", Differential Equations & Applications, DOI:10.7153/dea-06-29, vol. 6, no. 4, pp.495-516, Sep. 2014.
3) Pahlajani, Chetan D.; Sun, Jianxin; Poulakakis, Ioannis and Tanner, Herbert G., "Error probability bounds for nuclear detection: improving accuracy through controlled mobility", Automatica, DOI: 10.1016/j.automatica.2014.08.025, vol. 50, no. 10, pp. 2470-2481, Oct. 2014.
4) Pai, D. V., "Viscocity approximation methods for minimization and fixed point problems - a relook ", The Mathematics Students, vol. 83, no. 1-4, pp. 53-72, 2014.
5) Tyagi, Jagmohan, "An existence of positive solutions to singular elliptic equations", Bollettino dell'Unione Matematica Italiana, DOI: 10.1007/s40574-014-0003-z, vol. 7, no. 1, pp. 45-53, Mar. 2014.
6) Tyagi, Jagmohan, "Nontrivial solutions for singular semilinear elliptic equations on the Heisenberg group", Advances in Nonlinear Analysis, DOI: 10.1515/anona-2013-0027, vol. 3, no. 2, May 2014.
1) Dhara, Anulekha and Mehra, Aparna, “Second-order optimality conditions in minimax optimization problems”, Journal of Optimization Theory and Applications, DOI: 10.1007/s10957-012-0097-3, vol. 156, no. 3, pp. 567-590, Mar. 2013.
2) George, Raju K. and Joshi, Mohan C., “Operator theoretic approach to optimal control problems described by nonlinear differential equations”, Neural, Parallel & Scientific Computations, vol. 21, no. 3-4, pp. 497-516, 2013.
3) Tyagi, Jagmohan, “A nonlinear Picone’s identity and its applications”, Applied Mathematics Letters, DOI: 10.1016/j.aml.2012.12.020 , vol. 26, no. 6, pp. 624-626, Jun. 2013.
4) Tyagi, Jagmohan, “A note on the stability of solutions to quasilinear elliptic equations”, Advances in Calculus of Variations, DOI: 10.1515/acv-2012-0014, vol. 6. No. 4, pp. 483-492, Jan. 2013.
5) Tyagi, Jagmohan, “Generalization of sturm-picone theorem for second-order nonlinear differential equations”, Taiwanese Journal of Mathematics, DOI: 10.11650/tjm.17.2013.2074, vol.17, no. 1, pp. 361-378, Feb. 2013.
6) Tyagi, Jagmohan, “Multiple solutions for singular N-Laplace equations with a sign changing nonlinearity”, Communications on Pure and Applied Analysis, DOI: 10.3934/cpaa.2013.12.2381, vol. 12. No. 6, pp. 2381-2391, Nov. 2013.
7) Tyagi, Jagmohan, “On an eigenvalue problem involving singular potential”, Complex Variables and Elliptic Equations, DOI: 10.1080/17476933.2011.625093, vol. 58, no. 6, pp. 865-871, 2013.
8) Tyagi, Jagmohan, “Positive solutions and global bifurcation of strongly coupled elliptic systems”, Electronic Journal of Differential Equations, vol. 2013, 2013.
9) Tyagi, Jagmohan, “Stability of positive solutions to p&2-Laplace type equations”, Differential Equations & Applications, DOI: 10.7153/dea-05-32, vol. 5, No. 4, pp. 549-559, Nov. 2013.
1) Dhara, Anulekha; Luc, Dinh The and Tinh, Phan Nhat, “On second-order conditions for nonsmooth problems with constraints”, Vietnam Journal of Mathematics, vol. 40, no. 2-3, pp. 201–229, 2012.
2) Naraparaju, Kishore Kumar and Naga Raju, G., “Nonconforming least-squares method for elliptic partial differential equations with smooth interfaces”, Journal of Scientific Computing, DOI:10.1007/s10915-011-9572-5, vol. 53, no. 2, pp. 295-319, Nov. 2012.
3) Tyagi, Jagmohan, “A global positive solution of a delay differential equation with indefinite coefficients”, Applied Mathematics Letters, DOI: 10.1016/j.aml.2012.03.019, vol. 25, no. 7, pp. 1068-1070, Jul. 2012.

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