• International Journal of Fuzzy Logic and Intelligent Systems
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• 제11권3호
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• pp.153-164
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• 2011

Equivalence relations and mappings for crisp sets are very well known. This paper attempts an investigation of equivalence relations and mappings for fuzzy sets. We list some concepts and results related to fuzzy relations. We give some examples corresponding to the concept of fuzzy equality and fuzzy mapping introduced by Demirci [1]. In addition, we introduce the notion of preimage and quotient of fuzzy equivalence relations. Finally, we investigate relations between a fuzzy equivalence relation and a fuzzy mapping.

• 한국지능시스템학회논문지
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• 제11권6호
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• pp.532-537
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• 2001

In this paper we introduce the concept of fuzzy quotient spaces as the new ways and investigate their some properties.

• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 2001년도 추계학술대회 학술발표 논문집
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• pp.332-336
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• 2001

In this paper, we introduce the concept of fuzzy quotient spaces as the new ways and investigate their some properties.