|
First countable extensions of regular spaces
Author(s):
Petr
Simon;
Gino
Tironi
Journal:
Proc. Amer. Math. Soc.
132
(2004),
2783-2792.
MSC (2000):
Primary 54D35;
Secondary 54E30, 54D25, 54D80
Posted:
March 25, 2004
MathSciNet review:
2054805
Retrieve article in:
PDF
This article is available free of charge
Abstract |
References |
Similar articles |
Additional information
Abstract:
We investigate feebly compact extensions of first countable regular locally feebly compact spaces. Solutions of problems posed by R. M. Stephenson, Jr. and G. M. Reed are given.
References:
-
- [B]
- Murray G. Bell, First countable pseudocompactifications, Topology Appl. 21 (1985), 159 - 166. MR 87b:54019
- [E]
- Ryszard Engelking, General Topology, Heldermann Verlag, Berlin (1989). MR 91c:54001
- [GJ]
- Leonard Gillman and Meyer Jerison, Rings of Continuous Functions, Van Nostrand, Princeton, NJ (1960). MR 22:6994
- [R1]
- George M. Reed, On chain conditions in Moore spaces, General Topology and Appl. 4 (1974), 255 - 267. MR 49:9815
- [R2]
- George M. Reed, On subspaces of separable first countable T
-spaces, Fund. Math. 91 (1976), 189 - 202. MR 54:13863 - [R3]
- George M. Reed, Set-theoretic problems in Moore spaces, in: Open Problems in Topology, edited by J. van Mill and G. M. Reed, North-Holland, Amsterdam, 1990, 163 - 181. MR 92c:54001
- [S]
- Robert M. Stephenson, Jr., Moore-closed and first countable feebly compact extension spaces, Topology Appl. 27 (1987), 11 - 28. MR 89g:54034
- [TT]
- Toshiji Terada and Jun Terasawa, Maximal extensions of first-countable spaces, Proc. Amer. Math. Soc. 85 (1) (1982), 95 - 99. MR 84a:54042
- [T]
- Ian J. Tree, Extending the discrete finite chain condition, Topology Appl. 52 (1993), 267 - 278. MR 95d:54018
- [W]
- W. Stephen Watson, A connected pseudocompact space, Topology Appl. 57 (1994), 151 - 162. MR 95g:54001
Similar Articles:
Retrieve articles in Proceedings of the American Mathematical
Society
with
MSC (2000):
54D35,
54E30, 54D25, 54D80
Retrieve articles in all Journals with
MSC (2000):
54D35,
54E30, 54D25, 54D80
Additional Information:
Petr
Simon
Affiliation:
Department of Computer Science and Mathematical
Logic, Charles University, Malostranské
nám. 25, 11000 Praha 1, Czech Republic
Email:
psimon@ms.mff.cuni.cz
Gino
Tironi
Affiliation:
Dipartimento di Matematica, Università
di Trieste, Via Alfonso Valerio 12/1, I-34127
Trieste, Italy
Email:
tironi@univ.trieste.it
DOI:
10.1090/S0002-9939-04-07408-8
PII:
S 0002-9939(04)07408-8
Keywords:
Feebly compact space,
Moore space,
first countable space,
extension
Received by editor(s):
October 3, 2002
Received by editor(s) in revised form:
May 26, 2003
Posted:
March 25, 2004
Additional Notes:
The authors gratefully acknowledge support provided by grants GACR 201/00/1467 and GAUK 270/2001 (P. Simon) and by research funds of the University of Trieste (ex 60\%) and of the ``Real Analysis'' PRIN group of MIUR (G. Tironi)
Communicated by:
Alan Dow
Copyright of article:
Copyright
2004,
American Mathematical Society
|