Facial structure of copositive and completely positive cones over a second-order cone

Fuente: arXiv
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Autores principales: Nishijima, Mitsuhiro, Lourenço, Bruno F.
Formato: Preprint
Publicado: 2025
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author Nishijima, Mitsuhiro
Lourenço, Bruno F.
author_facet Nishijima, Mitsuhiro
Lourenço, Bruno F.
contents We classify the faces of copositive and completely positive cones over a second-order cone and investigate their dimension and exposedness properties. Then we compute two parameters related to chains of faces of both cones. At the end, we discuss some possible extensions of the results with a view toward analyzing the facial structure of general copositive and completely positive cones.
format Preprint
id arxiv_https___arxiv_org_abs_2502_04006
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Facial structure of copositive and completely positive cones over a second-order cone
Nishijima, Mitsuhiro
Lourenço, Bruno F.
Optimization and Control
We classify the faces of copositive and completely positive cones over a second-order cone and investigate their dimension and exposedness properties. Then we compute two parameters related to chains of faces of both cones. At the end, we discuss some possible extensions of the results with a view toward analyzing the facial structure of general copositive and completely positive cones.
title Facial structure of copositive and completely positive cones over a second-order cone
topic Optimization and Control
url https://arxiv.org/abs/2502.04006