Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
421366 | Discrete Applied Mathematics | 2008 | 22 Pages |
Abstract
In this paper we develop new primal–dual interior-point methods for linear programming problems, which are based on the concept of parabolic target space. We show that such schemes work in the infinity-neighborhood of the primal–dual central path. Nevertheless, these methods possess the best known complexity estimate. We demonstrate that the adaptive-step path-following strategies can be naturally incorporated in such schemes.
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
Yu. Nesterov,