Pratibhamoy Das
Indian Institute of Technology Patna
H-index: 20
Asia-India
Top articles of Pratibhamoy Das
Title | Journal | Author(s) | Publication Date |
---|---|---|---|
Parameter uniform higher order numerical treatment for singularly perturbed Robin type parabolic reaction diffusion multiple scale problems with large delay in time | Applied Numerical Mathematics | Sumit Saini Pratibhamoy Das Sunil Kumar | 2024/2/1 |
A higher-order stable numerical approximation for time-fractional non-linear Kuramoto-Sivashinsky equation based on quintic B-spline | Mathematical Methods in the Applied Sciences | Renu Choudhary Satpal Singh Pratibhamoy Das Devendra Kumar | 2024/1 |
Computational cost reduction for coupled system of multiple scale reaction diffusion problems with mixed type boundary conditions having boundary layers | Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas | Sumit Saini Pratibhamoy Das Sunil Kumar | 2023/2/10 |
Higher order approximations for fractional order integro-parabolic partial differential equations on an adaptive mesh with error analysis | Computers & Mathematics with Applications | Sudarshan Santra Jugal Mohapatra Pratibhamoy Das Debajyoti Choudhuri | 2023/11/15 |
A higher order hybrid-numerical approximation for a class of singularly perturbed two-dimensional convection-diffusion elliptic problem with non-smooth convection and source terms | Computers & Mathematics with Applications | Ram Shiromani Vembu Shanthi Pratibhamoy Das | 2023/7/15 |
A theoretical study of the fractional-order p-Laplacian nonlinear Hadamard type turbulent flow models having the Ulam-Hyers stability | Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas | Hari M Srivastava Ankit Kumar Nain Ramesh Kumar Vats Pratibhamoy Das | 2023/8 |
A moving mesh refinement based optimal accurate uniformly convergent computational method for a parabolic system of boundary layer originated reaction diffusion problems with … | Journal of Computational and Applied Mathematics | Deepti Shakti Jugal Mohapatra Pratibhamoy Das Jesus Vigo-Aguiar | 2022/4/1 |
On the approximate solutions of a class of fractional order nonlinear Volterra integro-differential initial value problems and boundary value problems of first kind and their … | Journal of Computational and Applied Mathematics | Pratibhamoy Das Subrata Rana Higinio Ramos | 2022/4/1 |
Theoretical Prospects of the Solutions of Fractional Order Weakly Singular Volterra Integro Differential Equations and their Approximations with Convergence Analysis | Mathematical Methods in the Applied Sciences | Pratibhamoy Das Subrata Rana | 2021/2/25 |
A graded mesh refinement approach for boundary layer originated singularly perturbed time-delayed parabolic convection diffusion problems | Mathematical Methods in the Applied Sciences | Kamalesh Kumar Pramod Chakravarthy Podila Pratibhamoy Das Higinio Ramos | 2021/11/15 |
A perturbation based approach for solving fractional order Volterra-Fredholm integro differential equations and its convergence analysis | International Journal of Computer Mathematics | Pratibhamoy Das Subrata Rana Higinio Ramos | 2020 |
Higher order accurate approximations on equidistributed meshes for boundary layer originated mixed type reaction diffusion systems with multiple scale nature | Applied Numerical Mathematics | Pratibhamoy Das Subrata Rana Jesus Vigo-Aguiar | 2020 |