P. Singh

A new three-term conjugate gradient method

L. Dixon, P. Ducksbury, P. Singh, 1985 .

An Initial-Value Technique for Singularly Perturbed Boundary Value Problems via Cubic Spline

Manoj Kumar, P. Singh, H. K. Mishra, 2007 .

Numerical treatment of singularly perturbed two point boundary value problems using initial-value method

Manoj Kumar, P. Singh, H. K. Mishra, 2009 .