On fuzzy boundary value problems

Operations on fuzzy numbers

Didier Dubois, Henri Prade · International Journal of Systems Science · 1978 · 2.7K citations · Full text

Natural Sciences, Mathematics, Algebra +11

Fuzzy differential equations

Osmo Kaleva · Fuzzy Sets and Systems · 1987 · 1.7K citations

Elementary fuzzy calculus

Roy H. Goetschel, William Voxman · Fuzzy Sets and Systems · 1986 · 1.4K citations

Differentials of fuzzy functions

Madan L. Puri, Dan A. Ralescu · Journal of Mathematical Analysis and Applications · 1983 · 1.1K citations

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Toward a generalized theory of uncertainty (GTU)––an outline

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Computing, Mathematics, Probability Theory +13