Multiobjective Fractional Symmetric Duality in Mathematical Programming with (C,Gf)-Invexity Assumptions
Keyword(s):
In this paper, a new class of ( C , G f ) -invex functions introduce and give nontrivial numerical examples which justify exist such type of functions. Also, we construct generalized convexity definitions (such as, ( F , G f ) -invexity, C-convex etc.). We consider Mond–Weir type fractional symmetric dual programs and derive duality results under ( C , G f ) -invexity assumptions. Our results generalize several known results in the literature.
2018 ◽
Vol 13
(01)
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pp. 2050020
2013 ◽
Vol 4
(1)
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pp. 21-33
Keyword(s):
2004 ◽
Vol 36
(1)
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pp. 116-138
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1998 ◽
Vol 98
(3)
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pp. 651-661
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