Symmetric duality for invex multiobjective fractional variational problems |
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| Authors: | Do Sang Kim Won Jung Lee |
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| Institution: | a Department of Applied Mathematics, Pukyong National University, Pusan 608-737, South Korea
b A.G. Anderson Graduate School of Management, University of California, Riverside, CA 92521, USA |
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| Abstract: | We introduce a symmetric dual for multiobjective fractional variational problems. Under certain invexity assumptions we establish weak, strong and converse duality theorems as well as self-duality relations. The paper includes an extension of previous symmetric duality results for the static case obtained by Weir to the dynamic case. |
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