Sign non‐reversal property for totally non‐negative and totally positive matrices, and testing total positivity of their interval hull-Reference-Cited by-同舟云学术

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Sign non‐reversal property for totally non‐negative and totally positive matrices, and testing total positivity of their interval hull

Published:2021-02-25 Issue:4 Volume:53 Page:981-990
ISSN:0024-6093
Container-title:Bulletin of the London Mathematical Society
language:en
Short-container-title:Bull. London Math. Soc.

Author:

Choudhury Projesh Nath¹,Kannan M. Rajesh²,Khare Apoorva¹³

Affiliation:

1. Department of Mathematics Indian Institute of Science Bangalore 560012 India

2. Department of Mathematics Indian Institute of Technology Kharagpur Kharagpur 721302 India

3. Analysis & Probability Research Group Bangalore 560012 India

Funder

Science and Engineering Research Board

Department of Science and Technology, Ministry of Science and Technology, India

University Grants Commission

National Board for Higher Mathematics

Publisher

Wiley

Subject

General Mathematics

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1112/blms.12475

Reference29 articles.

1. Intervals of totally nonnegative matrices

2. Relaxing the Nonsingularity Assumption for Intervals of Totally Nonnegative Matrices

3. Parametrizations of Canonical Bases and Totally Positive Matrices

4. Combinatorics and total positivity

5. Parametrizations of k-nonnegative matrices: Cluster algebras and k-positivity tests

Cited by 3 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Total negativity: Characterizations and single-vector tests;Bulletin des Sciences Mathématiques;2023-09

2. k-positivity of dual canonical basis elements from 1324- and 2143-avoiding Kazhdan–Lusztig immanants;Algebraic Combinatorics;2023-02-24

3. Characterizing total positivity: Single vector tests via linear complementarity, sign non‐reversal and variation diminution;Bulletin of the London Mathematical Society;2022-03-23

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