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Duality Theorems of Multiobjective Programming for a Class of Generalized Convex Functions
作者姓名:YINGYING  WANG
作者单位:YINGYING WANG(Dept. of Basic Courses,Jilin Institute of Architect and Civil Engineering,Changchun 130021)JIALI DONG(Dept. of Applied Mathematics,Jilin Universitg of Technolopy,Changchun 130025)
摘    要:1.DefinitionsDefinition1.AfunctionalF(x)inthespaceVCE"issaidtobeasublinearfunctionalifforx,yeV,andor20,Inparticular,F(0)=0.Letop(x)beadifferentiablerealfunctiononasetCCEd.ForagivensublinearfunctionFandafunctionp:CxC-EIIp(x,u)/0(x/u),themoregeneralgeneralizedconvexfunctioncanbedefinedasthefollwing:Definition2.op(x)issaidtobe(F,p)--invarialltconvexfunctiononCifforxl,xZECDefinition3.op(x)issaidtobe(F,P)--invariantquasiconvexfunctiononCifforal,xZECthatis,Definition4.op(x)issaidtobe(F,…


Duality Theorems of Multiobjective Programming for a Class of Generalized Convex Functions
YINGYING WANG.Duality Theorems of Multiobjective Programming for a Class of Generalized Convex Functions[J].OR Transactions,1998(4).
Authors:YINGYING WANG
Abstract:In this paper, a class of more general generalized convex functions: (F, p)-invariantconvexity functions, are defined. On the basis of defintions, we have constructed generalduality models (VD); discussed duality property of (VP) and (VD); proved weakly dualitytheorem, direct duality theorem and converse duality theorem.
Keywords:multiobjective programming  duality property  (F  p)-invariant convexity function  weakly duality theorem  direct duality theorem  converse duality theorem  efficient solution  
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