Norm of a derivation and hyponormal operators.
Mohamed Barraa; Mohamed Boumazgour
Extracta Mathematicae (2001)
- Volume: 16, Issue: 2, page 229-233
- ISSN: 0213-8743
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topBarraa, Mohamed, and Boumazgour, Mohamed. "Norm of a derivation and hyponormal operators.." Extracta Mathematicae 16.2 (2001): 229-233. <http://eudml.org/doc/38661>.
@article{Barraa2001,
author = {Barraa, Mohamed, Boumazgour, Mohamed},
journal = {Extracta Mathematicae},
keywords = {Algebra de operadores; Operadores lineales; Espacios de Hilbert; Derivación; Hiponormalidad; operator ideals; subnormal operators; hyponormal operators; Hilbert-Schmidt operators; inner derivation; spectrum; numerical range},
language = {eng},
number = {2},
pages = {229-233},
title = {Norm of a derivation and hyponormal operators.},
url = {http://eudml.org/doc/38661},
volume = {16},
year = {2001},
}
TY - JOUR
AU - Barraa, Mohamed
AU - Boumazgour, Mohamed
TI - Norm of a derivation and hyponormal operators.
JO - Extracta Mathematicae
PY - 2001
VL - 16
IS - 2
SP - 229
EP - 233
LA - eng
KW - Algebra de operadores; Operadores lineales; Espacios de Hilbert; Derivación; Hiponormalidad; operator ideals; subnormal operators; hyponormal operators; Hilbert-Schmidt operators; inner derivation; spectrum; numerical range
UR - http://eudml.org/doc/38661
ER -
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