Functions, equivalence relations, quotient spaces and subsets in fuzzy set theory
1980 ◽
Vol 3
(1)
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pp. 75-92
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Keyword(s):
Keyword(s):
2020 ◽
Vol 265
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pp. 121779
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Keyword(s):
Keyword(s):
2004 ◽
Vol 12
(2)
◽
pp. 139-152
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Keyword(s):