Fuzzy functions and an extension of the category L-Top of Chang-Goguen L-topological spaces

摘要

We study FTOP(L), a fuzzy category with fuzzy functions in the role ofmorphisms. This category has the same objects as the category L-TOP ofChang-Goguen L-topological spaces,but an essentially wider class of morphisms -so called fuzzy functions introduced earlier in our joint work with U. Hohleand H. Porst.