A robust numerical technique for weakly coupled system of parabolic singularly perturbed reaction-diffusion equations
DOI10.1007/s10910-023-01464-wOpenAlexW4322008829MaRDI QIDQ6156594
Devendra Kumar, Satpal Singh, Jesus Vigo Aguiar
Publication date: 13 June 2023
Published in: Journal of Mathematical Chemistry (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10910-023-01464-w
singularly perturbed problemboundary layerparameter-uniform convergenceexponentially graded meshweakly coupled system of PDEs
Singular perturbations in context of PDEs (35B25) Reaction-diffusion equations (35K57) Maximum principles in context of PDEs (35B50) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Error bounds for numerical methods for ordinary differential equations (65L70) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) Initial-boundary value problems for second-order parabolic systems (35K51) Numerical solution of discretized equations for initial value and initial-boundary value problems involving PDEs (65M22) Numerical analysis (65-XX)
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