Maps preserving unitarily invariant norms of Jordan product of matrices
| Autor: | Bojan Kuzma, Tatjana Petek |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Invariant function
Discrete mathematics Mathematics::Functional Analysis Pure mathematics Complex matrix Mathematics::Operator Algebras Applied Mathematics 010102 general mathematics 010103 numerical & computational mathematics 01 natural sciences Surjective function Matrix algebra Norm (mathematics) 0101 mathematics Invariant (mathematics) Analysis Mathematics |
| Zdroj: | Journal of Mathematical Analysis and Applications. 455:1579-1596 |
| ISSN: | 0022-247X |
| DOI: | 10.1016/j.jmaa.2017.06.043 |
| Popis: | Surjective isometries in a given unitarily invariant norm on n -by- n complex matrices and with respect to Jordan product, are classified. Moreover, the similar problem is considered for a much wider class of unitarily invariant functions. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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