A Class of Fuzzy Variational Inequality Based on Monotonicity of Fuzzy Mappings
Author(s) -
Zezhong Wu,
Jiuping Xu
Publication year - 2013
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2013/854751
Subject(s) - monotonic function , mathematics , fuzzy logic , variational inequality , class (philosophy) , fuzzy measure theory , inequality , pure mathematics , mathematical optimization , fuzzy number , fuzzy set , mathematical analysis , computer science , artificial intelligence
Invex monotonicity and pseudoinvex monotonicity of fuzzy mappings are introduced in this paper, and relations are discussed between invex monotonicity (pseudoinvex monotonicity) and invexity (pseudoinvexity) of fuzzy mappings. The existence of a solution to the fuzzy variational-like inequality is discussed, and the existence theorem can be achieved. Furthermore, some extended properties of the fuzzy variational-like inequality are researched. Finally, method of solution is discussed based on genetic algorithm
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