Modified objective function method in nonsmooth vector optimization over cones |
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| Authors: | S K Suneja Sunila Sharma Malti Kapoor |
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| Institution: | 1. Department of Mathematics, Miranda House, University of Delhi, Delhi, 110007, India
2. Department of Mathematics, Motilal Nehru College (M), University of Delhi, Delhi, 110021, India
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| Abstract: | In this paper optimality for a nonsmooth vector optimization problem having generalized cone-invex objective and constraint functions is considered. An equivalent $\eta $ -approximated vector optimization problem is constructed by a modification of the objective function. The relationships between weakly efficient solutions and saddle points of the two problems are studied. |
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