A seventh order numerical method for singular perturbation problems. - P. Pramod Chakravarthy; Kolloju Phaneendra; Y. N. Reddy (Appl. Math. Comput., 2007)

Fourth order computational method for two parameters singularly perturbed boundary value problem using non-polynomial cubic spline. - Kolloju Phaneendra; G. Mahesh (Int. J. Comput. Sci. Math., 2019)

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)

Provably Secure Pseudo-Identity Three-Factor Authentication Protocol Based on Extended Chaotic-Maps for Lightweight Mobile Devices. - Devanapalli Suresh; Vanga Odelu; Alavalapati Goutham Reddy; Kolloju Phaneendra; Hyunsung Kim 001 (IEEE Access, 2022)

Fitted Parameter Exponential Spline Method for Singularly Perturbed Delay Differential Equations with a Large Delay. - Siva Prasad Emineni; R. Omkar; Kolloju Phaneendra (Comput. Math. Methods, 2022)

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