Diameter of the BJ-orthograph in finite-dimensional C*-algebras

IF 0.9 4区数学 Q2 MATHEMATICS

Linear & Multilinear Algebra Pub Date : 2024-07-25 DOI:10.1080/03081087.2024.2382983

Srdjan Stefanović

引用次数: 0

Abstract

We determine the exact diameter of the orthograph related to mutual strong Birkhoff–James orthogonality in arbitrary finite-dimensional C∗-algebra. Additionally, we will estimate the distance betwe...

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有限维 C* 矩阵中的 BJ 正矢直径

我们确定了任意有限维 C∗ 代数中与互强伯克霍夫-詹姆斯正交相关的正交图的精确直径。此外，我们还将估算出任意有限维 C∗ 代数中相互强伯克霍夫-詹姆斯正交性之间的距离。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Linear & Multilinear Algebra 数学-数学

CiteScore

2.70

自引率

18.20%

发文量

175

审稿时长

4-8 weeks

期刊介绍： Linear and Multilinear Algebra publishes high-quality original research papers that advance the study of linear and multilinear algebra, or that include novel applications of linear and multilinear algebra to other branches of mathematics and science. Linear and Multilinear Algebra also publishes research problems, survey articles and book reviews of interest to researchers in linear and multilinear algebra. Appropriate areas include, but are not limited to: spaces over fields or rings tensor algebras nonnegative matrices inequalities in linear algebra combinatorial matrix theory numerical linear algebra representation theory Lie theory invariant theory and operator theory The audience for Linear and Multilinear Algebra includes both industrial and academic mathematicians.