Generalized Derivations and Norm Equality in Normed Ideals
Serdica Mathematical Journal, Tome 37 (2011) no. 2, pp. 107-112
Cet article a éte moissonné depuis la source Bulgarian Digital Mathematics Library
We compare the norm of a generalized derivation on a Hilbert space with the norm of its restrictions to Schatten norm ideals.
Keywords:
Generalized Derivation, Norm, Norm Ideal, S-Universasl Operator, Numerical Range, Spectrum, Quasi-Nilpotent Operator, Hyponormal Operator
@article{SMJ2_2011_37_2_a1,
author = {Barraa, Mohamed},
title = {Generalized {Derivations} and {Norm} {Equality} in {Normed} {Ideals}},
journal = {Serdica Mathematical Journal},
pages = {107--112},
year = {2011},
volume = {37},
number = {2},
language = {en},
url = {http://geodesic.mathdoc.fr/item/SMJ2_2011_37_2_a1/}
}
Barraa, Mohamed. Generalized Derivations and Norm Equality in Normed Ideals. Serdica Mathematical Journal, Tome 37 (2011) no. 2, pp. 107-112. http://geodesic.mathdoc.fr/item/SMJ2_2011_37_2_a1/