DUALITY FOR MULTIOBJECTIVE FRACTIONAL-PROGRAMMING INVOLVING N-SET FUNCTIONS

[摘要] In the present paper we consider a class of multiobjective fractional programming problems involving differentiable n-set functions and establish duality results in terms of properly efficient solutions. Further, we relate the problem to a certain saddle point of a Lagrangian. (C) 1994 Academic Press, Inc.

[发布日期] 1994-09-15