Numerical approach for differential-difference equations having layer behaviour with small or large delay using non-polynomial spline. - M. Lalu; Kolloju Phaneendra; Siva Prasad Emineni (Soft Comput., 2021)

A Numerical Approach for Singularly Perturbed Nonlinear Delay Differential Equations Using a Trigonometric Spline. - M. Lalu; Kolloju Phaneendra (Comput. Math. Methods, 2022)