| Error estimates in weak Galerkin finite element methods for parabolic equations under low regularity assumptions B Deka, N Kumar Applied Numerical Mathematics 162, 81-105, 2021 | 24 | 2021 |
| Analysis and simulation of Korteweg-de Vries-Rosenau-regularised long-wave model via Galerkin finite element method Ankur, R Jiwari, N Kumar Computers & Mathematics with Applications 135, 134-148, 2023 | 21 | 2023 |
| A systematic study on weak Galerkin finite element method for second‐order parabolic problems B Deka, N Kumar Numerical Methods for Partial Differential Equations 39 (3), 2444-2474, 2023 | 17 | 2023 |
| Convergence analysis of weak Galerkin finite element method for semilinear parabolic convection dominated diffusion equations on polygonal meshes N Kumar, J Singh, R Jiwari Computers & Mathematics with Applications 145, 141-158, 2023 | 7 | 2023 |
| Supercloseness analysis of a stabilizer free weak Galerkin finite element method for time dependent convection diffusion reaction equation N Kumar Mathematics and Computers in Simulation 208, 582-602, 2023 | 5 | 2023 |
| A systematic study on weak Galerkin finite-element method for second-order wave equation P Jana, N Kumar, B Deka Computational and Applied Mathematics 41 (8), 359, 2022 | 4 | 2022 |
| Developing stabilizer free weak Galerkin finite element method for second-order wave equation N Kumar, B Deka Journal of Computational and Applied Mathematics 415, 114457, 2022 | 4 | 2022 |
| A robust weak Galerkin finite element method for two parameter singularly perturbed parabolic problems on nonuniform meshes J Singh, N Kumar, R Jiwari Journal of Computational Science 77, 102241, 2024 | 3 | 2024 |
| A numerical method for singularly perturbed convection–diffusion–reaction equations on polygonal meshes N Kumar, Ş Toprakseven, R Jiwari Computational and Applied Mathematics 43 (1), 44, 2024 | 3 | 2024 |
| A stabilizer free weak Galerkin finite element method for second‐order Sobolev equation N Kumar, B Deka Numerical Methods for Partial Differential Equations 39 (3), 2115-2140, 2023 | 3 | 2023 |
| Weak Galerkin finite element methods combined with Crank-Nicolson scheme for parabolic interface problems B Deka, P Roy, N Kumar Journal of Applied Analysis and Computation 10 (4), 1433-1442, 2020 | 3 | 2020 |
| A Crank-Nicolson WG-FEM for unsteady 2D convection-diffusion equation with nonlinear reaction term on layer adapted mesh N Kumar, S Toprakseven, NS Yadav, JY Yuan Applied Numerical Mathematics 201, 322-346, 2024 | 2 | 2024 |
| Supercloseness analysis of a stabilizer-free weak Galerkin finite element method for viscoelastic wave equations with variable coefficients N Kumar Advances in Computational Mathematics 49 (2), 12, 2023 | 2 | 2023 |
| WEAK GALERKIN FINITE ELEMENT METHODS FOR PARABOLIC PROBLEMS WITH L² INITIAL DATA. N Kumar, B Deka International Journal of Numerical Analysis & Modeling 20 (2), 2023 | 2 | 2023 |
| Finite element methods for the electric interface model: Convergence analysis J Dutta, B Deka, N Kumar Mathematical Methods in the Applied Sciences 43 (7), 4598-4613, 2020 | 2 | 2020 |
| Convergence analysis of virtual element method for the electric interface model on polygonal meshes with small edges N Kumar, J Tushar, JY Yuan Computers & Mathematics with Applications 159, 254-266, 2024 | 1 | 2024 |
| A numerical method for analysis and simulation of diffusive viscous wave equations with variable coefficients on polygonal meshes N Kumar, B Deka Calcolo 60 (4), 47, 2023 | 1 | 2023 |
| L2 estimates for weak Galerkin finite element methods for second-order wave equations with polygonal meshes N Kumar, J Dutta, B Deka Applied Numerical Mathematics 192, 84-103, 2023 | 1 | 2023 |
| Convergence of Weak Galerkin Finite Element Method for Second Order Linear Wave Equation in Heterogeneous Media B Deka, P Roy, N Kumar, R Kumar NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS 16 (2), 323-347, 2023 | 1 | 2023 |
| Error Estimates with Polynomial Growth O (ε− 1) for the HHO Method on Polygonal Meshes of the Allen-Cahn Model N Kumar, A Singh, R Jiwari, JY Yuan Applied Numerical Mathematics, 2025 | | 2025 |
Bhupen DekaIndian Institute of Technology Guwahati在 iitg.ac.in 的电子邮件经过验证
