| Second-order parameter-uniform finite difference scheme for singularly perturbed parabolic problem with a boundary turning point S Ku Sahoo, V Gupta Journal of Difference Equations and Applications 27 (2), 223-240, 2021 | 16 | 2021 |
| Robust higher order finite difference scheme for singularly perturbed turning point problem with two outflow boundary layers V Gupta, SK Sahoo, RK Dubey Computational and Applied Mathematics 40, 1-23, 2021 | 10 | 2021 |
| A robust uniformly convergent finite difference scheme for the time-fractional singularly perturbed convection-diffusion problem VG Sanjay Sahoo Computers & Mathematics with Applications 137, 126-146, 2023 | 6 | 2023 |
| Higher order robust numerical computation for singularly perturbed problem involving discontinuous convective and source term SK Sahoo, V Gupta Mathematical Methods in the Applied Sciences 45 (8), 4876-4898, 2022 | 5 | 2022 |
| Parameter robust higher‐order finite difference method for convection‐diffusion problem with time delay SK Sahoo, V Gupta Numerical Methods for Partial Differential Equations 39 (6), 4145-4173, 2023 | 3 | 2023 |
| An almost second-order robust computational technique for singularly perturbed parabolic turning point problem with an interior layer SK Sahoo, V Gupta Mathematics and Computers in Simulation 211, 192-213, 2023 | 3 | 2023 |
| Parameter-uniform fitted mesh higher order finite difference scheme for singularly perturbed problem with an interior turning point V Gupta, SK Sahoo, RK Dubey arXiv preprint arXiv:1909.07128, 2019 | 3 | 2019 |
| A robust higher-order finite difference technique for a time-fractional singularly perturbed problem SK Sahoo, V Gupta, S Dubey Mathematics and Computers in Simulation 215, 43-68, 2024 | | 2024 |
vikas guptaAssociate Professor of Mathematics, The LNM Institute of Information Technology, Jaipur 302 031Verified email at lnmiit.ac.in
