Preprints
Journal Articles
- Ankur, Andrea Cangiani, and Ram Jiwari (2026). "A conservative mixed finite element method for a regularised nonlinear long-wave model." Journal of Scientific Computing, 107, 30. DOI: 10.1007/s10915-026-03242-7 (Q1, I.F. 3.3, H-Index 96)
- Ankur, Ram Jiwari, and Satyvir Singh (2026). "Finite element simulation of modified Poisson-Nernst-Planck/Navier-Stokes model for compressible electrolytes under mechanical equilibrium." Applied Numerical Mathematics, 223, 255-278. DOI: 10.1016/j.apnum.2026.01.011 (Q1, I.F. 2.4, H-Index 91)
- Ankur, Ram Jiwari, and Akil Narayan (2025). "Conformal Finite Element Methods for Nonlinear Rosenau-Burgers-Biharmonic Models." Journal of Scientific Computing, 104, 86. DOI: 10.1007/s10915-025-02997-9 (Q1, I.F. 3.3, H-Index 96)
- Kaouther Ismail, Ankur, and Khaled Omrani (2024). "Error analysis of the fully Galerkin approximations for the nonlinear extended-Fisher-Kolmogorov equation." Computational and Applied Mathematics, 43, 361. DOI: 10.1007/s40314-024-02827-y (Q2, I.F. 2.5, H-Index 52)
- Ankur and Ram Jiwari (2024). "A new error estimates of finite element method for (2+1)-dimensional nonlinear advection-diffusion model." Applied Numerical Mathematics, 198, 22-42. DOI: 10.1016/j.apnum.2023.12.005 (Q1, I.F. 2.4, H-Index 91)
- Ankur and Ram Jiwari (2023). "New multiple analytic solitonary solutions and simulation of (2+1)-dimensional generalized Benjamin-Bona-Mahony-Burgers model." Nonlinear Dynamics, 111, 13297-13325. DOI: 10.1007/s11071-023-08528-1 (Q1, I.F. 6.0, H-Index 156)
- Ankur, Ram Jiwari, and Naresh Kumar (2023). "Analysis and simulation of Korteweg-de Vries-Rosenau-regularised long-wave model via Galerkin finite element method." Computers and Mathematics with Applications, 135, 134-148. DOI: 10.1016/j.camwa.2023.01.027 (Q1, I.F. 3.5, H-Index 159)
🔗 For preprints and additional research outputs, please check the provided link or contact me directly.