的某些 * 子代数上关于 τ 的 2 局部 S 映射

IF 0.9 4区数学 Q2 MATHEMATICS

Linear & Multilinear Algebra Pub Date : 2024-06-05 DOI:10.1080/03081087.2024.2353785

Bing Yang, Chengjun Hou, Xiaochun Fang

引用次数: 0

摘要

我们证明，如果Δ是冯-诺依曼代数M上的规范连续弱∗-2局部派生，并且满足Δ(p+iμq)=Δ(p)+iμΔ(q)，对于M中的每一对投影p和q，以及每一个μ∈R，那么Δ是一个...

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2-local S mappings with respect to τ on some *-subalgebras of

We prove that if Δ is a norm-continuous weak∗-2-local derivation on a von Neumann algebra M and satisfies Δ(p+iμq)=Δ(p)+iμΔ(q) for every pair of projections p and q in M, and every μ∈R, then Δ is a...

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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.