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Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(e) ISSN 0002-9939(p)

     

Finite and $\omega$-resolvability

Author(s): Alejandro Illanes
Journal: Proc. Amer. Math. Soc. 124 (1996), 1243-1246.
MSC (1991): Primary 54B25
MathSciNet review: 1327020
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Abstract: A topological space is $k$-resolvable $(2\leq k\leq\omega)$ if $X$ has $k$ disjoint dense subsets. In this paper, we prove that if $X$ is $k$-resolvable for each positive integer $k$, then $X$ is $\omega$-resolvable.


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W. W. Comfort and Li Feng, The union of resolvable spaces is resolvable, Math. Japonica 38 (1993), 413--414. MR 94d:54084

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A. G. El'kin, Resolvable spaces which are not maximally resolvable, Vestnik Moskov. Univ. Ser. I Mat. Meh. 24 (1969), 66--70. MR 41:987

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E. Hewitt, A problem in set-theoretic topology, Duke Math. J. 10 (1943), 309--333. MR 5:46e

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E. K. van Douwen, Applications of maximal topologies, Top. Appl. 51 (1993), 125--139. MR 94h:54012


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Additional Information:

Alejandro Illanes
Affiliation: Instituto de Matematicas Circuito Exterior, Cd. Universitaria Mexico, 04510 D. F. Mexico
Email: illanes@gauss.matem.unam.mx

DOI: 10.1090/S0002-9939-96-03348-5
PII: S 0002-9939(96)03348-5
Keywords: Resolvable space, $k$-resolvable space
Received by editor(s): April 15, 1994
Communicated by: Franklin D. Tall
Copyright of article: Copyright 1996, American Mathematical Society




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