Square roots of elements with an unbounded spectrum
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica (1984)
- Volume: 23, Issue: 1, page 103-106
- ISSN: 0231-9721
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topŠtěrbová, Dina. "Square roots of elements with an unbounded spectrum." Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica 23.1 (1984): 103-106. <http://eudml.org/doc/23420>.
@article{Štěrbová1984,
author = {Štěrbová, Dina},
journal = {Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica},
keywords = {complete locally multiplicatively convex algebra; projective limits of Banach algebras; square root of elements with positive spectrum; involution algebras},
language = {eng},
number = {1},
pages = {103-106},
publisher = {Palacký University Olomouc},
title = {Square roots of elements with an unbounded spectrum},
url = {http://eudml.org/doc/23420},
volume = {23},
year = {1984},
}
TY - JOUR
AU - Štěrbová, Dina
TI - Square roots of elements with an unbounded spectrum
JO - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
PY - 1984
PB - Palacký University Olomouc
VL - 23
IS - 1
SP - 103
EP - 106
LA - eng
KW - complete locally multiplicatively convex algebra; projective limits of Banach algebras; square root of elements with positive spectrum; involution algebras
UR - http://eudml.org/doc/23420
ER -
References
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- Michael E. А., Locally Multiplicatively-convex Topological Algebras, Memoiгs of АMS nb. 11 (1952). (1952) Zbl0047.35502MR0051444
- Najmark M. А., Normirovannyje koľca, Moskva 1968. (1968)
- Pták V., Banach Algebras with involution, Manuscripta math. 6, p. 245 - 290 (1972), Springeг-Verlag. (1972) Zbl0304.46036MR0296705
- Pták V., On the spectral radius in Banach algebras with involution, Bull. Lond. Math. Soc. 2, p. 327-334 (1970). (1970) MR0275175
- Štěrbová D., Square roots and quasi-square roots in locally multiplicatively-convex algebras, АUPO, p. 103-110 (1980). (1980) Zbl0471.46029MR0630373
- Želazko W., Selected Topics in Topological Algebras, Lecture Notes Series N. 31. (1971), Aarhus University. (1971) Zbl0221.46041MR0448080
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