The Peano theorem for fuzzy differential
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Osmo Kaleva
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Article
📅
1998
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Elsevier Science
🌐
English
⚖ 101 KB
In Kaleva [Fuzzy Sets and Systems 35 (1990) 389] we proved a Peano theorem for fuzzy differential equations. Recently, Friedman et al. [Fuzzy Sets and Systems 86 (1997) 331] provided a counterexample for the theorem. Here we refute this counterexample.