A unified proof of interlacing properties of eigenvalues of totally positive matrices

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外文摘要：We give a unified proof of the interlacing properties of eigenvalues of principle submatrices of totally positive matrices.

外文关键词：

CompatibilityInterlacingPolynomial with only real zerosTotally positive matrix

作者：

Chen X.、Zheng S.-N.

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作者单位：

School of Mathematical Sciences Dalian University of Technology

School of Data Science and Artificial Intelligence Dongbei University of Finance and Economics

出版年：

2022

DOI：

Linear Algebra and its Applications

EISCI

ISSN：0024-3795

年,卷(期)：2022.632