Formes multiplicatives à valeurs dans le spectre
Colloquium Mathematicae (1996)
- Volume: 71, Issue: 1, page 43-45
- ISSN: 0010-1354
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topMaouche, Abdelaziz. "Formes multiplicatives à valeurs dans le spectre." Colloquium Mathematicae 71.1 (1996): 43-45. <http://eudml.org/doc/210425>.
@article{Maouche1996,
author = {Maouche, Abdelaziz},
journal = {Colloquium Mathematicae},
keywords = {Harte's theorem; Jordan-Banach algebras; exponential spectrum; spectral perturbation by inessential elements},
language = {eng},
number = {1},
pages = {43-45},
title = {Formes multiplicatives à valeurs dans le spectre},
url = {http://eudml.org/doc/210425},
volume = {71},
year = {1996},
}
TY - JOUR
AU - Maouche, Abdelaziz
TI - Formes multiplicatives à valeurs dans le spectre
JO - Colloquium Mathematicae
PY - 1996
VL - 71
IS - 1
SP - 43
EP - 45
LA - eng
KW - Harte's theorem; Jordan-Banach algebras; exponential spectrum; spectral perturbation by inessential elements
UR - http://eudml.org/doc/210425
ER -
References
top- [1] B. Aupetit, A Primer on Spectral Theory, Universitext, Springer, New York, 1991.
- [2] B. Aupetit and H. du Toit Mouton, Spectrum preserving linear mappings in Banach algebras, Studia Math. 109 (1994), 91-100.
- [3] S. H. Hochwald, Multiplicative maps on matrices that preserve the spectrum, Linear Algebra Appl. 212/213 (1994), 339-351. Zbl0815.15009
- [4] S. Kowalski and Z. Słodkowski, A characterization of multiplicative linear functionals in Banach algebras, Studia Math. 67 (1980), 215-223. Zbl0456.46041
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