Solving linear programming problem via a reduced dimension method

Solving linear programming problem via a reduced dimension method

0.00 Avg rating0 Votes
Article ID: iaor200969263
Country: Romania
Volume: 11
Issue: 2
Start Page Number: 169
End Page Number: 176
Publication Date: Apr 2009
Journal: Advanced Modeling and Optimization
Authors: ,
Abstract:

Motivated by the alternating direction method for variational inequalities, we consider a reduced dimension method in this paper for the solution of linear programming problems. Its main idea is to reformulate the complementary conditions in the primal-dual optimality conditions as a linear projection equation. By using this reformulation, we only need to make one projection and solve a linear system with reduced dimension at each iterate. Under weak conditions, the global convergence is established.

Reviews

Required fields are marked *. Your email address will not be published.