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Solving a non-smooth eigenvalue problem using operator-splitting methods.
- Source :
- International Journal of Computer Mathematics; Jun2007, Vol. 84 Issue 6, p825-846, 22p, 1 Diagram, 8 Charts, 9 Graphs
- Publication Year :
- 2007
-
Abstract
- In this paper, we study the solution of a certain non-smooth eigenvalue problem, using operator-splitting methods to solve an equivalent, constrained minimization problem. We present the Marchuk-Yanenko and Peaceman-Rachford schemes for solving the problem and compare their performance numerically on some model problems. The Peaceman-Rachford scheme turns out to be superior to the Marchuk-Yanenko scheme in terms of accuracy and computational efficiency. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00207160
- Volume :
- 84
- Issue :
- 6
- Database :
- Complementary Index
- Journal :
- International Journal of Computer Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 25902332
- Full Text :
- https://doi.org/10.1080/00207160701458245