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Building a completely positive factorization

A symmetric matrix of order n is called completely positive if it has a symmetric factorization by means of a rectangular matrix with n columns and no negative entries (a so-called cp factorization), i.e., if it can be interpreted as a Gram matrix of n directions in the positive orthant of another E...

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Detalles Bibliográficos
Autor principal: Bomze, Immanuel M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5945802/
https://www.ncbi.nlm.nih.gov/pubmed/29773964
http://dx.doi.org/10.1007/s10100-017-0499-2