Gallego Lupiáñez, Francisco2023-06-202023-06-202001E. Cech: Topological Spaces. Revised edition. Academia (Publishing House of Czechoslovak Acad. Sci.) and Interscience Publ., Prague 1966. C.L. Chang: Fuzzy topological spaces. J. Math. Anal. Appl. 24 (1968), 182-190. J. Michalek: Fuzzy topologies. Kybernetika 11 (1975),345-354. C. K. Wong: Fuzzy topology. In: Fuzzy Sets and Their Application to Cognitive and Decision Processes, Proc. U.S.-Japan Sem., Univ. California, Berkeley 1974, Academic Press, New York 1975, pp. 171-190. C. K. Wong: Math. Reviews 53, # 14381-14382. L. A. Zadeh: Fuzzy sets. Inform, and Control 8 (1965), 338-353.0023-5954https://hdl.handle.net/20.500.14352/57260The aim of this paper is to study some properties of Michalek's fuzzy topology which are quite different of the classic properties of the Chang's topology.engjournal articlehttp://dml.cz/bitstream/handle/10338.dmlcz/125556/Kybernetika_11-1975-5_2.pdfhttp://dml.cz/restricted access5151.1Topología1210 Topología