Paper Title:
Solving Obstacle Problem Based on Potential-Reduction Interior Point Algorithm
  Abstract

This text studies a kind of obstacle problem. Combining with difference principle, we transform the original problem into monotone linear complementarity problem, and propose a novel method called potential-reduction interior point algorithm for monotone linear complementarity problem. We establish global and finite convergence of the new method. The reliability and efficiency of the algorithm is demonstrated by the numerical experiments of standard linear complementarity problems and the examples of obstacle problem with free boundary.

  Info
Periodical
Edited by
Honghua Tan
Pages
725-731
DOI
10.4028/www.scientific.net/AMM.29-32.725
Citation
L. Q. Yong, "Solving Obstacle Problem Based on Potential-Reduction Interior Point Algorithm", Applied Mechanics and Materials, Vols. 29-32, pp. 725-731, 2010
Online since
August 2010
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