Backward Euler method for the equations of motion arising in Oldroyd model of order one with nonsmooth initial data. - Bikram Bir; Deepjyoti Goswami; Amiya Kumar Pani (CoRR, 2021)

Finite Element Penalty Method for the Oldroyd Model of Order One with Non-smooth Initial Data. - Bikram Bir; Deepjyoti Goswami; Amiya Kumar Pani (Comput. Methods Appl. Math., 2022)

Optimal L2 error estimates of the penalty finite element method for the unsteady Navier-Stokes equations with nonsmooth initial data. - Bikram Bir; Deepjyoti Goswami; Amiya Kumar Pani (CoRR, 2022)

On a Completely Discrete Discontinuous Galerkin Method for Incompressible Chemotaxis-Navier-Stokes Equations. - Bikram Bir; Harsha Hutridurga; Amiya K. Pani (CoRR, 2024)

Optimal Error Estimates of the Penalty Finite Element Method for the Unsteady Navier-Stokes Equations with Nonsmooth Initial Data. - Bikram Bir; Deepjyoti Goswami; Amiya K. Pani (J. Sci. Comput., 2024)