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Inserting L ‐fuzzy Real‐valued Functions
Author(s) -
Kotzé Wesley,
Kubiak Tomasz
Publication year - 1993
Publication title -
mathematische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.913
H-Index - 50
eISSN - 1522-2616
pISSN - 0025-584X
DOI - 10.1002/mana.19931640102
Subject(s) - mathematics , mathematical proof , fuzzy logic , topological space , pure mathematics , discrete mathematics , network topology , topology (electrical circuits) , algebra over a field , combinatorics , artificial intelligence , computer science , geometry , operating system
A new proof of the Katêtov‐Tong Insertion Theorem for L ‐fuzzy topological spaces is given. All the proofs are performed in such a way that the presented results hold true in the more general case in which L ‐fuzzy topologies are replaced by σ‐additive rings of L ‐fuzzy subsets.