\(L^\infty\)- and \(L^2\)-norms superconvergence of the tetrahedral quadratic finite element
DOI10.1016/j.camwa.2023.08.024MaRDI QIDQ6048991
Zhiguang Xiong, Qiding Zhu, Qiyong Li, Jinghong Liu
Publication date: 13 October 2023
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Pointwise supercloseness of the displacement for tensor-product quadratic pentahedral finite elements
- Superconvergence patch recovery for the gradient of the tensor-product linear triangular prism element
- Gradient superconvergence post-processing of the tensor-product quadratic pentahedral finite element
- An estimate for the three-dimensional discrete Green's function and applications
- Superconvergence analysis of high-order rectangular edge elements for time-harmonic Maxwell's equations
- Superconvergence for Galerkin methods for the two point boundary problem via local projections
- Superconvergence in Galerkin finite element methods
- Superconvergence analysis for linear tetrahedral edge elements
- Pointwise supercloseness of pentahedral finite elements
- Three-Dimensional Finite Element Superconvergent Gradient Recovery on Par6 Patterns
- Pointwise supercloseness of quadratic serendipity block finite elements for a variable coefficient elliptic equation
- Superconvergence analysis for time-dependent Maxwell's equations in metamaterials
- Natural Superconvergence Points in Three-Dimensional Finite Elements
- Superconvergence and Reduced Integration in the Finite Element Method
- Pointwise superconvergence of the gradient for the linear tetrahedral element
- Gradient superconvergence on uniform simplicial partitions of polytopes
- Superconvergence in Finite Element Methods and Meshes That are Locally Symmetric with Respect to a Point
- Superconvergence of tetrahedral quadratic finite elements for a variable coefficient elliptic equation
- Pointwise supercloseness of tensor‐product block finite elements
This page was built for publication: \(L^\infty\)- and \(L^2\)-norms superconvergence of the tetrahedral quadratic finite element
