Numerical treatment of singularly perturbed fourth-order two-parameter problems

DOI10.1553/etna_vol51s50zbMath1420.65079OpenAlexW2921135612WikidataQ128265802 ScholiaQ128265802MaRDI QIDQ2323016

Mirjana Brdar, Hans-Goerg Roos, Sebastian Franz

Publication date: 30 August 2019

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: http://etna.mcs.kent.edu/volumes/2011-2020/vol51/abstract.php?vol=51&pages=50-62

zbMATH Keywords

singular perturbationmixed methodlayer-adapted meshesfourth-order problemtwo small parameters

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60) Numerical solution of singularly perturbed problems involving ordinary differential equations (65L11)

Related Items (3)

Mixed hp finite element method for singularly perturbed fourth order boundary value problems with two small parameters ⋮ Singularly perturbed problems with multi-tempo fast variables ⋮ Study of the NIPG method for two-parameter singular perturbation problems on several layer adapted grids

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