A C-0 Interior Penalty Method for a Fourth-order Variational Inequality of the Second Kind
Data(s) |
2016
|
---|---|
Resumo |
In this article, we propose a C-0 interior penalty ((CIP)-I-0) method for the frictional plate contact problem and derive both a priori and a posteriori error estimates. We derive an abstract error estimate in the energy norm without additional regularity assumption on the exact solution. The a priori error estimate is of optimal order whenever the solution is regular. Further, we derive a reliable and efficient a posteriori error estimator. Numerical experiments are presented to illustrate the theoretical results. (c) 2015Wiley Periodicals, Inc. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/53370/1/Num_Met_Par_Dif_Equ_32-1_36_2016.pdf Gudi, Thirupathi and Porwal, Kamana (2016) A C-0 Interior Penalty Method for a Fourth-order Variational Inequality of the Second Kind. In: NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 32 (1). pp. 36-59. |
Publicador |
WILEY-BLACKWELL |
Relação |
http://dx.doi.org/10.1002/num.21983 http://eprints.iisc.ernet.in/53370/ |
Palavras-Chave | #Mathematics |
Tipo |
Journal Article PeerReviewed |