An analytic approach to the spectral characterization of the radical

Graham R. Allan. "An analytic approach to the spectral characterization of the radical." Studia Mathematica 186.1 (2008): 11-14. <http://eudml.org/doc/285245>.

@article{GrahamR2008,
abstract = {We give a simple complex-variable proof of an old result of Zemánek and Le Page on the radical of a Banach algebra. Incidentally, the argument also proves a recent result of Harris and Kadison.},
author = {Graham R. Allan},
journal = {Studia Mathematica},
keywords = {Banach algebra; radical},
language = {eng},
number = {1},
pages = {11-14},
title = {An analytic approach to the spectral characterization of the radical},
url = {http://eudml.org/doc/285245},
volume = {186},
year = {2008},
}

TY - JOUR
AU - Graham R. Allan
TI - An analytic approach to the spectral characterization of the radical
JO - Studia Mathematica
PY - 2008
VL - 186
IS - 1
SP - 11
EP - 14
AB - We give a simple complex-variable proof of an old result of Zemánek and Le Page on the radical of a Banach algebra. Incidentally, the argument also proves a recent result of Harris and Kadison.
LA - eng
KW - Banach algebra; radical
UR - http://eudml.org/doc/285245
ER -