Hierarchical error estimates for the energy functional in obstacle problems

JOURNAL ARTICLE published April 2011 in Numerische Mathematik

Authors: Qingsong Zou | Andreas Veeser | Ralf Kornhuber | Carsten Gräser

Efficient and reliable hierarchical error estimates for the discretization error of elliptic obstacle problems

JOURNAL ARTICLE published 23 June 2010 in Mathematics of Computation

Authors: Ralf Kornhuber | Qingsong Zou

Efficient and Reliable A Posteriori Error Estimators for Elliptic Obstacle Problems

JOURNAL ARTICLE published January 2001 in SIAM Journal on Numerical Analysis

Authors: Andreas Veeser

Pointwise a posteriori error estimates for monotone semi-linear equations

JOURNAL ARTICLE published October 2006 in Numerische Mathematik

Authors: Ricardo H. Nochetto | Alfred Schmidt | Kunibert G. Siebert | Andreas Veeser

Efficient and reliable hierarchical error estimates for an elliptic obstacle problem

JOURNAL ARTICLE published March 2011 in Applied Numerical Mathematics

Authors: Qingsong Zou

Error estimates for variational normal derivatives and Dirichlet control problems with energy regularization

JOURNAL ARTICLE published February 2020 in Numerische Mathematik

Authors: Max Winkler

A posteriori error estimators for obstacle problems – another look

JOURNAL ARTICLE published September 2005 in Numerische Mathematik

Authors: Dietrich Braess

Energy-norm a posteriori error estimates for singularly perturbed reaction-diffusion problems on anisotropic meshes

JOURNAL ARTICLE published November 2017 in Numerische Mathematik

Authors: Natalia Kopteva

Oscillation in a posteriori error estimation

JOURNAL ARTICLE published May 2021 in Numerische Mathematik

Authors: Christian Kreuzer | Andreas Veeser

A-posteriori error estimates for optimal control problems with state and control constraints

JOURNAL ARTICLE published April 2012 in Numerische Mathematik

Authors: Arnd Rösch | Daniel Wachsmuth

Nonsmooth Newton Methods for Set-Valued Saddle Point Problems

JOURNAL ARTICLE published January 2009 in SIAM Journal on Numerical Analysis

Authors: Carsten Gräser | Ralf Kornhuber

A priori error estimates of regularized elliptic problems

JOURNAL ARTICLE published November 2020 in Numerische Mathematik

Authors: Luca Heltai | Wenyu Lei

A note on a priori $$mathbf {L^p}$$ L p -error estimates for the obstacle problem

JOURNAL ARTICLE published May 2018 in Numerische Mathematik

Authors: Constantin Christof | Christian Meyer

A priori error estimates for finite element methods with numerical quadrature for nonmonotone nonlinear elliptic problems

JOURNAL ARTICLE published July 2012 in Numerische Mathematik

Authors: Assyr Abdulle | Gilles Vilmart

A Posteriori Error Estimates for Elliptic Problems in Two and Three Space Dimensions

JOURNAL ARTICLE published June 1996 in SIAM Journal on Numerical Analysis

Authors: Folkmar A. Bornemann | Bodo Erdmann | Ralf Kornhuber

A priori error estimates for space–time finite element discretization of semilinear parabolic optimal control problems

JOURNAL ARTICLE published February 2012 in Numerische Mathematik

Authors: Ira Neitzel | Boris Vexler

Finite element error estimates in $$L^2$$ for regularized discrete approximations to the obstacle problem

JOURNAL ARTICLE published January 2020 in Numerische Mathematik

Authors: Dominik Hafemeyer | Christian Kahle | Johannes Pfefferer

A posteriori error estimators, gradient recovery by averaging, and superconvergence

JOURNAL ARTICLE published April 2006 in Numerische Mathematik

Authors: Francesca Fierro | Andreas Veeser

Regularity theorems and optimal error estimates for linear parabolic Cauchy problems

JOURNAL ARTICLE published February 1984 in Numerische Mathematik

Authors: Franco Tomarelli

A posteriori error estimates for nonconforming finite element methods for fourth-order problems on rectangles

JOURNAL ARTICLE published June 2013 in Numerische Mathematik

Authors: Carsten Carstensen | Dietmar Gallistl | Jun Hu