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Dr. Lolugu Govindarao

Assistant Professor, Department of Mathematics, School of Physical Sciences, Coimbatore

Qualification: Ph.D
l_govindarao@cb.amrtia.edu
Google Scholar Profile
Scopus ID
Research Interest: Differential Equation, Numerical Methods, Partial Differential Equations

Bio

Dr. Lolugu Govindarao currently serves as Assistant Professor at the Department of Mathematics, Amrita Vishwa Vidyapeetham, Coimbatore. He completed his Ph. D. in the Department of Mathematics at NIT Rourkela in August 2020. The thesis title is ‘Parameter uniform numerical methods for singularly perturbed parabolic partial differential equations’.  The area of specialization is numerical methods for singularly perturbation. He has two years teaching experience. He has published 12 publications in international journals with the Scopus index.

Publications

Journal Article

Year : 2022

A numerical scheme to solve mixed parabolic-elliptic problem involving singular perturbation

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Publisher : Taylor & Francis

Year : 2021

A Robust Numerical Approach for Singularly Perturbed Third Order Boundary Value Problem on Layer Adapted Meshes

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Publisher : Springer India

Year : 2021

A second-order fractional step method for two-dimensional delay parabolic partial differential equations with a small parameter

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Publisher : Palestine Journal of Mathematics

Year : 2021

A second-order weighted monotone numerical scheme for time-delayed parabolic initial-boundary-value problem involving a small parameter

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Publisher : International Journal of Mathematical Modelling and Numerical Optimisation

Year : 2021

A fourth order optimal numerical approximation and its convergence for singularly perturbed time delayed parabolic problems

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Publisher : Iranian Journal of Numerical Analysis and Optimization

Year : 2021

An efficient uniformly convergent numerical scheme for singularly perturbed semilinear parabolic problems with large delay in time

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Publisher : Journal of Applied Mathematics and Computing

Year : 2020

A fourth-order numerical scheme for singularly perturbed delay parabolic problem arising in population dynamics

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Publisher : Springer Berlin Heidelberg

Year : 2019

A Second Order Weighted Numerical Scheme on Nonuniform Meshes for Convection Diffusion Parabolic Problems

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Publisher : European Journal of Computational Mechanics

Year : 2019

Uniformly convergent numerical method for singularly perturbed two parameter time delay parabolic problem

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Publisher : Springer India

Year : 2019

A second order numerical method for singularly perturbed delay parabolic partial differential equation

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Publisher : Emerald Publishing Limited

Unknown

Year : 2019

Parameter Uniform Numerical Methods for Singularly Perturbed Parabolic Partial Differential Equations

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Publisher : Journal Article

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