Local decomposition methods for linear programming
โ Scribed by C. van de Panne
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 756 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0377-2217
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โฆ Synopsis
The paper proposes decomposition methods for primal and dual block-angular systems. The decomposition used is called local because it depends on the basic solution considered. The entire problem is decomposed into a principal problem and independent subproblems. In the dual and primal local decomposition methods, parametric solutions to the subproblems are interacting with the principal problem.
๐ SIMILAR VOLUMES
In this paper, we analyze a logarithmic barrier decomposition method for solving a semi-infinite linear programming problem. This method is in some respects similar to the column generation methods using analytic centers. Although the method was found to be very efficient in the recent computational