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II Congreso Iberoamericano de Topología y sus Aplicaciones
March 20-22, 1997

Morelía, Mexico

Organizers
Salvador García-Ferreira, Daniel Juan Pineda, Sergio Macías Alvarez, Max Neumann Coto, María L. Pérez Seguí, Salvador Romaguera Bonilla, Manuel Sanchis López, Angel Tamariz Mascarúa, M. G. Tkachenko, Javier F. Trigos Arrieta

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Spaces in countable web
by
Yoshikazu Yasui
Osaka Kyoiku University

A space X is said to be in countable web (resp. countable discrete web), if every open cover of X has a countable set A (resp. countable discrete closed set A) such that the star of A with respect to the cover is X. We shall discuss these concepts.

Date received: February 9, 1997

Copyright © 1997 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # caak-32.