Parameter uniform higher order numerical treatment for singularly perturbed Robin type parabolic reaction diffusion multiple scale problems with large delay in time

DOI10.1016/j.apnum.2023.10.003OpenAlexW4387614094MaRDI QIDQ6131489

Pratibhamoy Das, Sumit Saini, Sunil Kumar

Publication date: 5 April 2024

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2023.10.003

zbMATH Keywords

singular perturbationreaction-diffusion problemsRobin boundary conditionsdelay differential equationsmultiple scalesboundary layer flowshigher order convergencemoving mesh algorithmiterative methods for nonlinear problemsr refinement

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx)

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