International Journal of Mathematics and Mathematical Sciences 
Volume 2003 (2003), Issue 4, Pages 241-250
doi:10.1155/S0161171203110319

Regularization of a unilateral obstacle problem on the boundary

A. Addou and J. Zahi

 Department of Mathematics, Faculty of Sciences, Mohammed I University, Oujda, Morocco
Received 28 October 2001

Abstract

We give a regularization method for a unilateral obstacle problem with obstacle on the boundary and second member f.