A new proof approach to lower semicontinuity for parametric vector equilibrium problems |
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| Authors: | Shu Xu Sheng-Jie Li |
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| Affiliation: | (1) College of Mathematics and Sciences, Chongqing University, 400030 Chongqing, China |
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| Abstract: | In this note, the lower semicontinuity of the set of efficient solutions to generalized systems is established by using a new proof method which is different from the one used in Gong (J Optim Theory Appl 138:197–205, 2008). Our result improve his corresponding one. |
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| Keywords: | Generalized systems Efficient solution Lower semicontinuity |
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