Generalized derivation modulo the ideal of all compact operators

DOI10.1155/S0161171202007408zbMath1009.47020OpenAlexW2109656943MaRDI QIDQ1854168

Salah Mecheri, Ahmed Bachir

Publication date: 13 January 2003

Published in: International Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/49912

zbMATH Keywords

generalized derivation modulo the ideal of all compact operatorsorthogonality of the range and the kernel

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Linear operators belonging to operator ideals (nuclear, (p)-summing, in the Schatten-von Neumann classes, etc.) (47B10) Subnormal operators, hyponormal operators, etc. (47B20) Commutators, derivations, elementary operators, etc. (47B47)

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