Nikhil Sriwastav

According to our database, Nikhil Sriwastav authored at least 4 papers between 2023 and 2026.

Collaborative distances:

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

2026

A robust Legendre collocation scheme and convergence analysis for Lane-Emden multi-pantograph delay differential equations arising in stellar physics including Chandrasekhar's white dwarf problem.

Nikhil Sriwastav, R. N. Prajapati, Avtar Singh, Amit K. Barnwal, Carlo Cattani, Mehakpreet Singh

Numer. Algorithms, June, 2026

2024

Advanced numerical scheme and its convergence analysis for a class of two-point singular boundary value problems.

Nikhil Sriwastav, Amit K. Barnwal, Higinio Ramos, Ravi P. Agarwal, Mehakpreet Singh

Math. Comput. Simul., February, 2024

2023

A novel numerical approach and stability analysis for a class of pantograph delay differential equation.

Nikhil Sriwastav, Amit K. Barnwal, Abdul-Majid Wazwaz, Mehakpreet Singh

J. Comput. Sci., March, 2023

Numerical solution of Lane-Emden pantograph delay differential equation: stability and convergence analysis.

Nikhil Sriwastav, Amit K. Barnwal

Int. J. Math. Model. Numer. Optimisation, 2023