Linear programming with positive semi-definite matrices
Linear programming with positive semi-definite matrices
复制标题
半正定矩阵线性规划
DOI:
10.1155/s1024123x96000452
复制
发表时间:
1996
影响因子:
--
通讯作者:
J. Lasserre
中科院分区:
文献类型:
--
作者:
J. Lasserre
We consider the general linear programming problem over the cone of positive semi-definite matrices. We first provide a simple sufficient condition for existence of optimal solutions and absence of a duality gap without requiring existence of a strictly feasible solution. We then simply characterize the analogues of the standard concepts of linear programming, i.e., extreme points, basis, reduced cost, degeneracy, pivoting step as well as a Simplex-like algorithm.