Finite fuzzy topological spaces

Autor: Ali Jaballah, Moussa Benoumhani
Rok vydání: 2017
Předmět:
Zdroj: Fuzzy Sets and Systems. 321:101-114
ISSN: 0165-0114
DOI: 10.1016/j.fss.2016.11.003
Popis: We compute for the first time, the number of fuzzy topologies defined on a finite set and having a small number of open sets. Certain cases, where the number of open sets is large, are also considered. Several well known results are obtained as corollaries. The paper is ended by some questions for future investigations.
Databáze: OpenAIRE