Embedding problem of fuzzy number space. II. (English) Zbl 0771.46045

Summary: Using a concrete structure into which we embed the fuzzy number space \(E^ 1\), several necessary and sufficient conditions of fuzzy set valued functions are given by means of abstract function theory. [For part I see ibid. 44, No. 1, 33-38 (1991; Zbl 0757.46066)].


46S40 Fuzzy functional analysis
26E50 Fuzzy real analysis
47S40 Fuzzy operator theory
47H04 Set-valued operators


Zbl 0757.46066
Full Text: DOI


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