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Linear preserver problems and algebraic groups

✍ Scribed by Vladimir P. Platonov; Dragomir Ž. Doković


Publisher
Springer
Year
1995
Tongue
English
Weight
878 KB
Volume
303
Category
Article
ISSN
0025-5831

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📜 SIMILAR VOLUMES


Some linear preserver problems on block
✍ Wai-Leong Chooi; Ming-Huat Lim 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 206 KB

In this article we classify rank-one nonincreasing maps ψ on n-square block triangular matrix algebras with the assumption that ψ(I n ) is of rank n. As applications, we obtain complete classifications of adjugate-commuting maps, and compound-commuting maps on block triangular matrix algebras.

Nonlinear preserver problems onB(H)
✍ Jian Lian Cui 📂 Article 📅 2010 🏛 Institute of Mathematics, Chinese Academy of Scien 🌐 English ⚖ 210 KB