Some error estimates for the lumped mass finite element method for a parabolic problem
type: Item
instance of: scholarly article
title: Some error estimates for the lumped mass finite element method for a parabolic problem
zbMATH Open document ID: 1251.65129
DOI: 10.1090/S0025-5718-2011-02503-2
author: Panagiotis Chatzipantelidis
author: Raytcho D. Lazarov
author: Vidar Thomée
published in: Mathematics of Computation
publication date: 2012-02-17T00:00:00Z
Mathematics Subject Classification ID: 65M15
Mathematics Subject Classification ID: 65M60
Mathematics Subject Classification ID: 65M20
Mathematics Subject Classification ID: 35K05
Mathematics Subject Classification ID: 65M06
zbMATH DE Number: 6006866
zbMATH Keywords: lumped mass method
zbMATH Keywords: nonsmooth initial data
zbMATH Keywords: error estimates
zbMATH Keywords: semidiscretization
zbMATH Keywords: backward Euler method
zbMATH Keywords: heat equation
zbMATH Keywords: Galerkin method
zbMATH Keywords: Crank-Nicolson methods
MaRDI profile type: Publication
cites work: Error estimates for a finite volume element method for parabolic equations in convex polygonal domains
cites work: Parabolic finite element equations in nonconvex polygonal domains
cites work: The lumped mass finite element method for a parabolic problem
cites work: Q4768598
cites work: Smoothing of initial data and rates of convergence for parabolic difference equations
cites work: A holomorphic semigroup approach to the lumped mass finite element method
cites work: Galerkin Finite Element Methods for Parabolic Problems
description: scientific article