Multiobjective fractional programming involving ρ-àinvex and related functions

Multiobjective fractional programming involving ρ-àinvex and related functions

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Article ID: iaor1994303
Country: India
Volume: 30
Issue: 1
Start Page Number: 1
End Page Number: 14
Publication Date: Mar 1993
Journal: OPSEARCH
Authors: ,
Keywords: programming: multiple criteria
Abstract:

A multiobjective fractional programming problem is considered for which a Mond-Weir type of dual is given. Optimality and duality results are obtained under ρ-invexity and its generalized assumptions on the functions.

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