International audienceThis work surveys essential properties of the so-called copositive matrices, the study of which has been spread over more than fifty-five years. Special emphasis is given to varia-tional 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
AbstractWe present criteria for verifying the copositivity of an n × n matrix, given that all its pr...
AbstractThe paper explores ways of determining whether a given symmetric matrix is copositive. In pa...
AbstractLet E be the set of symmetric matrices in which every entry is 0 or ±1 and each diagonal ent...
International audienceThis work surveys essential properties of the so-called copositive matrices, t...
International audienceWe say that a symmetric matrix A is copositive if v^TAv ≥ 0 for all nonnegativ...
In this paper, we study the properties of faces and exposed faces of the cone of copositive matrices...
AbstractAndersson et al. [L.E. Andersson, G. Chang, T. Elfving, Criteria for copositive matrices usi...
AbstractA real n × n matrix is termed almost copositive if it is not copositive but all its principa...
8p.International audienceWe provide convergent hierarchies for the cone C of copositive matrices and...
In this paper, we continue an earlier study of the regularization procedures of linear copositive...
We investigate the relation between the cone of n x n copositive matrices and the approximating cone...
In this paper, we continue an earlier study of the regularization procedures of linear copositive pr...
AbstractA criterion for copositive matrices is given and for n = 3 the set of all copositive matrice...
In this report we discuss the set of copositive plus matrices and their properties. We examine certa...
Copositive programming is a relatively young field in mathematical optimization. It can be seen as a...
AbstractWe present criteria for verifying the copositivity of an n × n matrix, given that all its pr...
AbstractThe paper explores ways of determining whether a given symmetric matrix is copositive. In pa...
AbstractLet E be the set of symmetric matrices in which every entry is 0 or ±1 and each diagonal ent...
International audienceThis work surveys essential properties of the so-called copositive matrices, t...
International audienceWe say that a symmetric matrix A is copositive if v^TAv ≥ 0 for all nonnegativ...
In this paper, we study the properties of faces and exposed faces of the cone of copositive matrices...
AbstractAndersson et al. [L.E. Andersson, G. Chang, T. Elfving, Criteria for copositive matrices usi...
AbstractA real n × n matrix is termed almost copositive if it is not copositive but all its principa...
8p.International audienceWe provide convergent hierarchies for the cone C of copositive matrices and...
In this paper, we continue an earlier study of the regularization procedures of linear copositive...
We investigate the relation between the cone of n x n copositive matrices and the approximating cone...
In this paper, we continue an earlier study of the regularization procedures of linear copositive pr...
AbstractA criterion for copositive matrices is given and for n = 3 the set of all copositive matrice...
In this report we discuss the set of copositive plus matrices and their properties. We examine certa...
Copositive programming is a relatively young field in mathematical optimization. It can be seen as a...
AbstractWe present criteria for verifying the copositivity of an n × n matrix, given that all its pr...
AbstractThe paper explores ways of determining whether a given symmetric matrix is copositive. In pa...
AbstractLet E be the set of symmetric matrices in which every entry is 0 or ±1 and each diagonal ent...
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