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Every Cech-analytic Baire semitopological group is a topological group
Author(s):
Ahmed
Bouziad
Journal:
Proc. Amer. Math. Soc.
124
(1996),
953-959.
MSC (1991):
Primary 22A20, 54E18, 54H15, 57S25
MathSciNet review:
1328341
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Abstract:
Among other things, we prove the assertion given in the title. This solves a problem of Pfister.
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Additional Information:
Ahmed
Bouziad
Affiliation:
Analyse et Modèles Stochastiques, URA C.N.R.S. 1378, U.F.R. des Sciences de Rouen, 76821 Mont Saint Aignan cedex, France
Email:
ahmed.bouziad@univ-rouen.fr
DOI:
10.1090/S0002-9939-96-03384-9
PII:
S 0002-9939(96)03384-9
Keywords:
Semitopological group,
topological group,
generalized continuity,
fragmentability
Received by editor(s):
January 19, 1994
Communicated by:
Franklin D. Tall
Copyright of article:
Copyright
1996,
American Mathematical Society
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