An isoparametric mixed finite element method for approximating a class of fourth-order elliptic problem

DOI10.1016/j.camwa.2021.05.017OpenAlexW3164915772MaRDI QIDQ2034917

Zhixin Liu, Shicang Song

Publication date: 23 June 2021

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2021.05.017

zbMATH Keywords

error estimatesnumerical quadraturefourth-order elliptic problemisoparametric mixed finite element

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Boundary value problems for higher-order elliptic equations (35J40) Finite element methods applied to problems in solid mechanics (74S05) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (1)

An adaptive approach for solving fourth-order partial differential equations: algorithm and applications to engineering models

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