Publications

Journal publications

Year 2025

[104] Dipayan Chakraborty, Soumen Nandi, Sagnik Sen, and D K Supraja. A linear algorithm for radio k-coloring of powers of paths having small diameters. Journal of Computer and System Sciences, 147:103577,  2025. 

Year 2024

[103] Volodymyr Mazorchuk and Shraddha Srivastava. Multiparameter colored partition category and the product of the reduced Kronecker coefficients. Journal of Pure and Applied Algebra, 228(3): Paper No. 107524,  60, 2024.

[102] Veekesh Kumar. The transcendence of growth constants associated with polynomial recursions. International Journal of Number Theory, 20(5):1373–1382, 2024. 

[101] Anup B Dixit, Veekesh Kumar, and Siddhi S Pathak. Linear independence of values of the q-exponential and related functions. Bulletin of the Australian Mathematical Society, 109(3):453–463, 2024.

[100] Sandip Das, Abhiruk Lahiri, Soumen Nandi, Sagnik Sen, and S. Taruni. On (n,m)-chromatic numbers of graphs with bounded sparsity parameters. Discrete Applied Mathematics, 358:417–428, 2024.

[99] Dipayan Chakraborty, Florent Foucaud, Soumen Nandi, Sagnik Sen, and D K Supraja. On locating and neighbor-locating colorings of sparse graphs. Discrete Applied Mathematics, 358:366–381, 2024. 

[98] Abhishek Bharadwaj, Aprameyo Pal, Veekesh Kumar, and R Thangadurai. Sufficient conditions for a problem of polya. American Mathematical Society, 152(9):3715–3730, 2024.

[97] Julien Bensmail, Sandip Das, Soumen Nandi, Ayan Nandy, Théo Pierron, Swathy Prabhu, and Sagnik Sen. Oriented total-coloring of oriented graphs. Discrete Mathematics, 347(11):114174, 2024. 

[96] Laurent Beaudou, Penny Haxell, Kathryn Nurse, Sagnik Sen, and Zhouningxin Wang. Density of 3-critical signed graphs. Journal of Graph Theory, 107(1):212–239, 2024.

Year 2023

[95] Sridhar Narayanan, Digjoy Paul, and Shraddha Srivastava. The multiset partition algebra. Israel Journal of Mathematics, 255(1):453–500, 2023. 

[94] Veekesh Kumar. On inhomogeneous extension of thue–roth’s type inequality with moving targets. International Mathematics Research Notices, 2023(8):6762–6779, 2023. 

[93] Helena Jonsson, Volodymyr Mazorchuk, Elin Persson Westin, Shraddha Srivastava, Mateusz Stroi´nski, and Xiaoyu Zhu. Finite quotients of singular Artin monoids and categorification of the desingularization map. Journal of the Korean Mathematical Society, 60(6):1255–1302, 2023. 

[92] Joachim Jelisiejew, Shreedevi K Masuti, and ME Rossi. On the hilbert function of artinian local complete intersections of codimension three. Journal of Pure and Applied Algebra, 227(7):107326, 2023. 

[91] Hualong Feng, Amlan Barua, Shuwang Li, and Xiaofan Li. Boundary integral simulations of boundary layers in linear viscoelastic flow. Physics of Fluids, 35(2), 2023. 

[90] Christopher Duffy, PD Pavan, RB Sandeep, and Sagnik Sen. On deeply critical oriented cliques. Journal of Graph Theory, 104(1):150–159, 2023. 

[89] Dhriti Ranjan Dolai and M Krishna. Smoothness of integrated density of states of the anderson model on bethe lattice in high disorder. Journal of Statistical Physics, 190(5):103, 2023. 

[88] Akshay S Desai, Souradip Chattopadhyay, Amar K Gaonkar, Amlan K Barua, and Anandamoy Mukhopadhyay. Suppression of wave instability in a liquid film flow down a non-uniformly heated slippery inclined plane using odd viscosity. Journal of Fluids Engineering, 145(9):091401, 2023. 

[87] Tapas Das and Sagnik Sen. Pushable chromatic number of graphs with maximum average degree at most 145. Discrete Applied Mathematics, 334:163–171, 2023. 

[86] Tapas Das, Tuomo Lehtilä, Soumen Nandi, Sagnik Sen, and D K Supraja. On radio k-labeling of the power of the infinite path. Information Processing Letters, 182:106386, 2023. 

[85] Sandip Das, Sumitava Ghosh, Swathy Prabhu, and Sagnik Sen. A homomorphic polynomial for oriented graphs. Electronic Journal of Combinatorics, 30(1):Paper No. 1.47, 20, 2023.

[84] Dipayan Chakraborty, Sandip Das, Soumen Nandi, Debdeep Roy, and Sagnik Sen. On clique numbers of colored mixed graphs. Discrete Applied Mathematics, 324:29–40, 2023. 

[83] Dibyayan Chakraborty, Sandip Das, Srijit Mukherjee, Uma kant Sahoo, and Sagnik Sen. Triangle-free projective-planar graphs with diameter two: Domination and characterization. Discrete Applied  Mathematics, 331:11– 24, 2023.

[82] Julien Bensmail, Tapas Das, Dimitri Lajou, Soumen Nandi, and Sagnik Sen. On the pushable chromatic number of various types of grids. Discrete Applied Mathematics, 329:140–154, 2023. 

[81] Amlan K Barua, Ray Chew, Shuwang Li, John Lowengrub, Andreas Münch, and Barbara Wagner. Sharp-interface problem of the ohtakawasaki model for symmetric diblock copolymers. Journal of Computational  Physics, 481:112032, 2023. 

Year 2022

[80] Shiv Prakash Patel and Pooja Singla. A multiplicity one theorem for groups of type A{n} over discrete valuation rings. Proceedings of the American Mathematical Society, 150(6):2309–2322, 2022. 

[79] Volodymyr Mazorchuk and Shraddha Srivastava. Jucys-murphy elements and grothendieck groups for generalized rook monoids. Journal of Combinatorial Algebra, 6(1), 2022. 

[78] Veekesh Kumar and R Thangadurai. On simultaneous approximation of algebraic numbers. Mathematika, 68(4):1153–1175, 2022. 

[77] Sandip Das, Soham Das, Swathy Prabhu, and Sagnik Sen. On fractional version of oriented coloring. Discrete Applied Mathematics, 316:33–42, 2022. 

[76] Souradip Chattopadhyay, Gowri Y Subedar, Amar K Gaonkar, Amlan K Barua, and Anandamoy Mukhopadhyay. Effect of odd-viscosity on the dynamics and stability of a thin liquid film flowing down on a vertical moving plate. International Journal of Non-Linear Mechanics, 140:103905, 2022. 

[75] Souradip Chattopadhyay, Pavanvasudev Boragunde, Amar K Gaonkar, Amlan K Barua, and Anandamoy Mukhopadhyay. Falling liquid films on a slippery substrate with variable fluid properties. International Journal of Non-Linear Mechanics, 147:104200, 2022. 

[74] Julien Bensmail, Sandip Das, Soumen Nandi, Théo Pierron, Sagnik Sen, and Eric Sopena. On the signed chromatic number of some classes of graphs. Discrete Mathematics, 345(2):112664, 2022.

[73] Amlan K Barua, Shuwang Li, Xiaofan Li, and Perry Leo. Asymptotic and exact self-similar evolution of a growing dendrite. International Journal of Numerical Analysis & Modeling, 19(6), 2022. 

[72] Amlan K Barua. A boundary integral method to investigate pattern formation in a rotating hele-shaw cell with time dependent gap. C104omputers & Mathematics with Applications, 118:36–45, 2022. 

[71] Dhanyamol Antony, Jay Garchar, Sagartanu Pal, RB Sandeep, Sagnik Sen, and R Subashini. On subgraph complementation to h-free graphs. Algorithmica, 84(10):2842–2870, 2022.

Year 2021

[70] Shiv Prakash Patel and Pooja Singla. Gelfand criterion and multiplicity one results for GLn over finite chain rings. Indian Journal of Pure and Applied Mathematics, 52(3):761–772, 2021. 

[69] Sridhar P Narayanan, Digjoy Paul, Amritanshu Prasad, and Shraddha Srivastava. Polynomial induction and the restriction problem. Indian Journal of Pure and Applied Mathematics, 52(3):643–651, 2021. 

[68] Sridhar P Narayanan, Digjoy Paul, Amritanshu Prasad, and Shraddha Srivastava. Character polynomials and the restriction problem. Algebraic Combinatorics, 4(4):703–722, 2021. 

[67] Ashish Mishra and Shraddha Srivastava. Jucys–murphy elements of partition algebras for the rook monoid. International Journal of Algebra and Computation, 31(05):831–864, 2021. 

[66] Shreedevi K Masuti, Kazuho Ozeki, and Maria Evelina Rossi. A filtration of the sally module and the first normal hilbert coefficient. Journal of Algebra, 571:376–392, 2021. 

[65] Manoj Kummini and Shreedevi K Masuti. On conjectures of itoh and of lipman on the cohomology of normalized blow-ups. Journal of Commutative Algebra, 13(4):505–522, 2021. 

[64] Dhriti Ranjan Dolai. The ids and asymptotic of the largest eigenvalue of random schr¨odinger operators with decaying random potential. Reviews in Mathematical Physics, 33(08):2150026, 2021.

[63] Dhriti Dolai and Anish Mallick. A theorem on the multiplicity of the singular spectrum of a general anderson-type hamiltonian. Journal of Spectral Theory, 11(4), 2021. 

[62] Sandip Das, Prantar Ghosh, Shamik Ghosh, and Sagnik Sen. Oriented bipartite graphs and the goldbach graph. Discrete Mathematics, 344(9):112497, 2021.

[61] Sandip Das, Harmender Gahlawat, Uma kant Sahoo, and Sagnik Sen. Cops and robber on some families of oriented graphs. Theoretical Computer Science, 888:31–40, 2021.

[60] Souradip Chattopadhyay, Anandamoy Mukhopadhyay, Amlan K Barua, and Amar K Gaonkar. Thermocapillary instability on a film falling down a non-uniformly heated slippery incline. International Journal of Non-Linear Mechanics, 133:103718, 2021. 

[59] Souradip Chattopadhyay, Akshay S Desai, Amar K Gaonkar, Amlan K Barua, and Anandamoy Mukhopadhyay. Weakly viscoelastic film on a slippery slope. Physics of Fluids, 33(11), 2021. 

[58] Dibyayan Chakraborty, Sandip Das, Mathew C Francis, and Sagnik Sen. On rectangle intersection graphs with stab number at most two. Discrete Applied Mathematics, 289:354–365, 2021. 

[57] Laura Brustenga i Moncusí and Shreedevi K Masuti. The waring rank of binary binomial forms. Pacific Journal of Mathematics, 313(2):327–342, 2021.

[56] Julien Bensmail, Sandip Das, Soumen Nandi, Soumyajit Paul, Theo Pierron, Sagnik Sen, and Éric Sopena. Pushable chromatic number of graphs with degree constraints. Discrete Mathematics, 344(1):112151, 2021. 

[55] Amlan K Barua, Hualong Feng, Francisco Hernandez, Shuwang Li, and Xiaofan Li. A boundary integral method for computing the dynamics of rigid particles in unsteady stokes and viscoelastic medium. Journal of Engineering Mathematics, 128(1):12, 2021. 

[54] Rishabh Agnihotri, Debasish Karmakar, and Veekesh Kumar. A note on some applications of the subspace theorem. Research in Number Theory, 7:1–7, 2021. 

Year 2020

[53] Reza Naserasr, Sagnik Sen, and Éric Sopena. The homomorphism order of signed graphs. Journal of Combinatorial Mathematics and Combinatorial Computing, 116:169–182, 2020.

[52] Anandamoy Mukhopadhyay, Souradip Chattopadhyay, and Amlan K Barua. Stability of thin film flowing down the outer surface of a rotating non-uniformly heated vertical cylinder. Nonlinear Dynamics, 100(2):1143– 1172, 2020. 

[51] Ashish Mishra and Shraddha Srivastava. On representation theory of partition algebras for complex reflection groups. Algebraic Combinatorics, 3(2):389–432, 2020. 

[50] Shreedevi K. Masuti, Kazuho Ozeki, Maria Evelina Rossi, and Hoang Le Truong. On the structure of the Sally module and the second normal Hilbert coefficient. Proceedings of the American Mathematical Society, 148(7):2757–2771, 2020. 

[49] Veekesh Kumar. Linear independence of certain numbers. Journal of the Ramanujan Mathematical Society, 35(1):17–22, 2020.

[48] Thangavelu Geetha, Amritanshu Prasad, and Shraddha Srivastava. Schur algebras for the alternating group and koszul duality. Pacific Journal of Mathematics, 306(1):153–184, 2020. 

[47] Dhriti Ranjan Dolai, M Krishna, and Anish Mallick. Regularity of the density of states of random schrödinger operators. Communications in Mathematical Physics, 378(1):299–328, 2020. 104

[46] Clare D’Cruz and Shreedevi K. Masuti. Symbolic blowup algebras and invariants of certain monomial curves in an affine space. Communications in Algebra, 48(3):1163–1190, 2020. 

[45] Sandip Das, Prantar Ghosh, Swathy Prabhu, and Sagnik Sen. Relative clique number of planar signed graphs. Discrete Applied Mathematics, 280:86–92, 2020. 

[44] Julien Bensmail, Soumen Nandi, Mithun Roy, and Sagnik Sen. Classification of edge-critical underlying absolute planar cliques for signed graphs. The Australasian Journal of Combinatorics, 77(1):117–135, 2020. 

Year 2019

[43] Anandamoy Mukhopadhyay, Souradip Chattopadhyay, and Amlan K Barua. Stability of thin liquid film flowing down a rotating horizontal or inclined plane by momentum-integral method. European Journal of Mechanics-B/Fluids, 75:58–70, 2019. 

[42] Shreedevi K. Masuti and Kumari Saloni. On the finiteness of the set of Hilbert coefficients. Journal of Commutative Algebra, 11(4):573–604, 2019. 

[41] Anish Mallick and Dhriti Ranjan Dolai. Spectral statistics for one dimensional anderson model with unbounded but decaying potential. Infinite Dimensional Analysis, Quantum Probability and Related Topics, 22(02):1950012, 2019.

[40] Veekesh Kumar and Bill Mance. On the transcendence of certain real numbers. Bulletin of the Australian              Mathematical Society, 99(3):392–402, 2019.

[39] Veekesh Kumar. A transcendence criterion for cantor series. Acta Arithmetica, 188:269–287, 2019. 

[38] Dhriti Ranjan Dolai and Anish Mallick. Spectral statistics of random Schr¨odinger operator with growing potential. Mathematische Nachrichten, 292(9):2048–2071, 2019.

[37] Jaitra Chattopadhyay, Veekesh Kumar, and R Thangadurai. Set equidistribution of subsets of (z/nz). Hardy-Ramanujan Journal, 2019.

Year 2018

[36] K Senthil Kumar, R Thangadurai, and Veekesh Kumar. On a problem of alaoglu and erd˝os. Resonance, 23:749–758, 2018. 

[35] Shiv Prakash Patel and Dipendra Prasad. Restriction of representations of metaplectic GL2(F) to tori. Israel Journal of Mathematics, 225:525–551, 2018. 

[34] Shreedevi K Masuti and Laura Tozzo. The structure of the inverse system of level k-algebras. Collectanea Mathematica, 69(3):451–477, 2018. 

[33] Shreedevi K Masuti. Artinian level algebras of socle degree 4. Journal of Algebra, 507:525–546, 2018. 

[32]Veekesh Kumar and Nabin Kumar Meher. Subspace lang conjecture and some remarks on a transcendental criterion. Proceedings-Mathematical Sciences, 128(3):30, 2018. 

[31] Upendra Kulkarni, Shraddha Srivastava, and KV Subrahmanyam. Relating tensor structures on representations of general linear and symmetric groups. Transformation Groups, 23:437–461, 2018. 

[30] Pranay Goel, Durga Parkhi, Amlan Barua, Mita Shah, and Saroj Ghaskadbi. A minimal model approach for analyzing continuou104s glucose monitoring in type 2 diabetes. Frontiers in physiology, 9:673, 2018.

[29] Sandip Das, Swathy Prabhu, and Sagnik Sen. A study on oriented relative clique number. Discrete Mathematics, 341(7):2049–2057, 2018.

[28] Prateep Chakraborty and Shreedevi K Masuti. Rational homotopy of maps between certain complex grassmann manifolds. Mathematica Slovaca, 68(1):181–196, 2018. 

Year 2017

[27] Sagnik Sen. On homomorphisms of oriented graphs with respect to the push operation. Discrete Mathematics, 340(8):1986–1995, 2017. 

[26] Shiv Prakash Patel. Branching laws for the metaplectic cover of GL2. Pacific Journal of Mathematics, 291(2):461–484, 2017. 

[25] Pascal Ochem, Alexandre Pinlou, and Sagnik Sen. Homomorphisms of 2-edge-colored triangle-free planar graphs. Journal of Graph Theory, 85(1):258–277, 2017. 

[24] Sandip Das, Sasthi C Ghosh, Soumen Nandi, and Sagnik Sen. A lower bound technique for radio k-coloring. Discrete Mathematics, 340(5):855– 861, 2017.

[23] Julien Bensmail, Soumen Nandi, and Sagnik Sen. On oriented cliques with respect to push operation. Discrete Applied Mathematics, 232:50–63, 2017.

[22] Julien Bensmail, Christopher Duffy, and Sagnik Sen. Analogues of cliques for (m, n)-colored mixed graphs. Graphs and Combinatorics, 33:735–750, 2017.

Year 2016

[21] Shiv Prakash Patel and Dipendra Prasad. Multiplicity formula for restriction of representations of GL2(F) to SL2(F). Proceedings of the American Mathematical Society, 144(2):903–908, 2016. 

[20] Shiv Prakash Patel. A question on splitting of metaplectic covers. Communications in Algebra, 44(12):5095–5104, 2016. 

[19] Reza Naserasr, Sagnik Sen, and Qiang Sun. Walk-powers and homomorphism bounds of planar signed graphs. Graphs and Combinatorics, 32:1505–1519, 2016. 

[18] Ayan Nandy, Sagnik Sen, and Éric Sopena. Outerplanar and planar oriented cliques. Journal of Graph Theory, 82(2):165–193, 2016. 

[17] Dhriti Ranjan Dolai and Anish Mallick. Eigenfunction statistics for anderson model with hölder continuous single site potential. ProceedingsMathematical Sciences, 126:577–589, 2016. 

[16] Amlan K Barua and Pranay Goel. Isles within islets: The lattice origin of small-world networks in pancreatic tissues. Physica D: Nonlinear Phenomena, 315:49–57, 2016.

Year 2015

[15] Soumen Nandi, Sagnik Sen, Sasthi C. Ghosh, and Sandip Das. On L(k, k − 1, · · · , 1) labeling of triangular lattice. Electronic Notes in Discrete Mathematics, 48:281–288, 2015. 

[14] Shreedevi K Masuti, Parangama Sarkar, and JK Verma. Hilbert polynomials of multigraded filtrations of ideals. Journal of Algebra, 444:527–566, 2015. 

[13] Shreedevi K Masuti, Tony J Puthenpurakal, and JK Verma. Local cohomology of multi-rees algebras with applications to joint reductions and complete ideals. Acta Mathematica Vietnamica, 40:479–510, 2015. 

[12] Dhriti Ranjan Dolai and M. Krishna. Poisson statistics for Anderson model with singular randomness. Journal of the Ramanujan Mathematical Society, 30(3):251–266, 2015. 

[11] Dhriti Ranjan Dolai and M. Krishna. Level repulsion for a class of decaying random potentials. Markov Processes and Related Fields, 21(3):449–462, 2015.

Year 2014

[10] Sagnik Sen. L(2,1)-labelings of some families of oriented planar graphs. Discussiones Mathematicae Graph Theory, 34(1):31–48, 2014. 

[9] Shiv Prakash Patel. A theorem of Mœglin and Waldspurger for covering groups. Pacific Journal of Mathematics, 273(1):225–239, 2014,104.

[8] Shreedevi K Masuti and JK Verma. Local cohomology of bigraded rees algebras and normal hilbert coefficients. Journal of Pure and Applied Algebra, 218(5):904–918, 2014. 

[7] Hualong Feng, Amlan Barua, Shuwang Li, and Xiaofan Li. A parallel adaptive treecode algorithm for evolution of elastically stressed solids. Communications in Computational Physics, 15(2):365–387, 2014.

[6] Amlan Barua, Jhankar Acharya, Saroj Ghaskadbi, and Pranay Goel. The relationship between fasting plasma glucose and hba1c during intensive periods of glucose control in antidiabetic therapy. Journal of theoretical biology, 363:158–163, 2014. 

Year 2013

[5] Shreedevi K Masuti and JK Verma. On the nonnegativity of normal hilbert coefficients of two ideals. Journal of Commutative Algebra, 5(2):281–298, 2013. 

[4] Mousumi Mandal, Shreedevi Masuti, and J. K. Verma. Normal Hilbert polynomials: a survey. In                        Commutative algebra and algebraic geometry (CAAG-2010), volume 17 of Ramanujan Math. Soc. Lect. Notes Ser., pages 139–166. Ramanujan Math. Soc., Mysore, 2013. 

[3] Hualong Feng, Amlan K Barua, Xiaofan Li, and Shuwang Li. An adaptive treecode algorithm for computing the evolution of microstructures in an elastic media. Recent Advances in Scientific Computing and Applications, 586:153–161, 2013. 

[2] Amlan K Barua, Shuwang Li, Hualong Feng, Xiaofan Li, and John Lowengrub. An efficient rescaling algorithm for simulating the evolution of multiple elastically stressed precipitates. Communications in Computational Physics, 14(4):940–959, 2013.

Year 2012

[1] Amlan Barua, Shuwang Li, Xiaofan Li, and John Lowengrub. Self-similar evolution of a precipitate in inhomogeneous elastic media. Journal of crystal growth, 351(1):62–71, 2012.