Obstacle problem in 2D and its aposteriori error estimate

Version 1.1.0.0 (34.1 KB) by Jan Valdman
An obstacle problem is solved and the error of the solution is estimated
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Updated 7 Mar 2015

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This code demonstrates concepts from the paper
Petr Harasim, Jan Valdman, Verification of functional a posteriori error estimates for an obstacle problem in 2D, Kybernetika 50, No. 6, 978-1002 (2014)

A link to the paper can be found at the author web page located at http://sites.google.com/site/janvaldman/publications

Please cite the paper when you find the code useful.

Description; Type "start" to solve a 2D obstacle problem.

Cite As

Jan Valdman (2024). Obstacle problem in 2D and its aposteriori error estimate (https://www.mathworks.com/matlabcentral/fileexchange/45622-obstacle-problem-in-2d-and-its-aposteriori-error-estimate), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2012b
Compatible with any release
Platform Compatibility
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software - obstacle2D/

software - obstacle2D/library_vectorization/

Version Published Release Notes
1.1.0.0

paper info completed
1.0.0.0