Shashikant Kumar

According to our database, Shashikant Kumar authored at least 5 papers between 2022 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

A priori and a posteriori error estimation for singularly perturbed delay integro-differential equations.

Sunil Kumar, Shashikant Kumar, Sumit

Numer. Algorithms, April, 2024

2023

A priori and a posteriori error analysis for a system of singularly perturbed Volterra integro-differential equations.

Aishwarya Jaiswal, Shashikant Kumar, Sunil Kumar

Comput. Appl. Math., September, 2023

Version 2.0.0 - M-SPARC: Matlab-Simulation Package for Ab-initio Real-space Calculations.

Boqin Zhang, Xin Jing, Shashikant Kumar, Phanish Suryanarayana

SoftwareX, February, 2023

2022

A high order convergent adaptive numerical method for singularly perturbed nonlinear systems.

Sumit, Shashikant Kumar, Sunil Kumar

Comput. Appl. Math., March, 2022

A posteriori error estimation for quasilinear singularly perturbed problems with integral boundary condition.

Sunil Kumar, Shashikant Kumar, Sumit

Numer. Algorithms, 2022