Sciweavers

SIAMREV
2010

A Variational Approach to Copositive Matrices

12 years 10 months ago
A Variational Approach to Copositive Matrices
This work surveys essential properties of the so-called copositive matrices, the study of which is spread over more than fifty-five years. Special emphasis is given to variational aspects related to the concept of copositivity. In addition, some new results on the geometry of the cone of copositive matrices are presented here for the first time. Mathematics Subject Classification. 15A49, 90C20. Key words. Copositive matrix, copositivity test, convex cone, Pareto eigenvalues, quadratic programming, copositive programming.
Jean-Baptiste Hiriart-Urruty, Alberto Seeger
Added 21 May 2011
Updated 21 May 2011
Type Journal
Year 2010
Where SIAMREV
Authors Jean-Baptiste Hiriart-Urruty, Alberto Seeger
Comments (0)