Article ID: | iaor20023021 |
Country: | United States |
Volume: | 3 |
Issue: | 1 |
Start Page Number: | 75 |
End Page Number: | 82 |
Publication Date: | Jan 2001 |
Journal: | Journal of Computational Applied Analysis |
Authors: | Paparrizos Konstantinos, Stephanides George, Samaras Nikolaos |
We derive new criteria for identifying whether a variable is basic or nonbasic for each optimal solution of an LP. Our criteria, stronger than those derived recently by Ye and Todd, can be combined with the central path-following algorithm.