Rational factorizations of completely positive matrices
Optimization and Control
2017-02-23 v2
Abstract
In this note it is proved that every rational matrix which lies in the interior of the cone of completely positive matrices also has a rational cp-factorization.
Keywords
Cite
@article{arxiv.1701.03148,
title = {Rational factorizations of completely positive matrices},
author = {Mathieu Dutour Sikirić and Achill Schürmann and Frank Vallentin},
journal= {arXiv preprint arXiv:1701.03148},
year = {2017}
}
Comments
4 pages, (v2) minor revision, accepted in Linear Algebra and its Applications