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A Novel Method for Singularly Perturbed Delay Differential Equations of Reaction-Diffusion Type

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Abstract

In this paper, we consider a boundary value problem for a singularly perturbed delay differential equation of reaction–diffusion type. A fitted operator finite difference scheme based on Numerov’s method is constructed. An extensive amount of computational work has been carried out to demonstrate the applicability of the proposed method.

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Authors and Affiliations

  1. Department of Mathematics, Visvesvaraya National Institute of Technology, Nagpur, 440010, India

    P. Pramod Chakravarthy & Kamalesh Kumar

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  1. P. Pramod Chakravarthy
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  2. Kamalesh Kumar
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Correspondence to P. Pramod Chakravarthy.

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Chakravarthy, P.P., Kumar, K. A Novel Method for Singularly Perturbed Delay Differential Equations of Reaction-Diffusion Type. Differ Equ Dyn Syst 29, 723–734 (2021). https://doi.org/10.1007/s12591-017-0399-x

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