The Minimum Completions and Covers of Symmetric, Hankel Symmetric, and Centrosymmetric Doubly Substochastic Matrices

Jinze Song; Huili Liu; Hao Rong; Zhentao Xie; Xu Yan; Huilan Li; Zhi Chen; Lei Cao

doi:10.35834/2019/3102164

Abstract

In this paper, we investigate and describe all the minimal completions and covers of the symmetric, Hankel symmetric, and centrosymmetric doubly substochastic matrices, respectively.

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Jinze Song. Huili Liu. Hao Rong. Zhentao Xie. Xu Yan. Huilan Li. Zhi Chen. Lei Cao. "The Minimum Completions and Covers of Symmetric, Hankel Symmetric, and Centrosymmetric Doubly Substochastic Matrices." Missouri J. Math. Sci. 31 (2) 164 - 173, November 2019. https://doi.org/10.35834/2019/3102164

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Published: November 2019

First available in Project Euclid: 16 November 2019

zbMATH: 07276124

MathSciNet: MR4032194

Digital Object Identifier: 10.35834/2019/3102164

Subjects:

Primary: 15A15

Secondary: 15A69

Keywords: Centrosymmetric matrices , doubly stochastic matrices , Doubly substochastic matrices , symmetric matrices

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