Abstract
In this paper, we study the solution stability of parametric weak Vector Variational Inequalities with set-valued and single-valued mappings, respectively. We obtain the lower semicontinuity of the solution mapping for the parametric set-valued weak Vector Variational Inequality with strictly C-pseudomapping in reflexive Banach spaces. Moreover, under some requirements that the mapping satisfies the degree conditions, we establish the lower semicontinuity of the solution mapping for a parametric single-valued weak Vector Variational Inequality in reflexive Banach spaces, by using the degree-theoretic approach. The results presented in this paper improve and extend some known results due to Kien and Yao (Set-Valued Anal. 16:399–412, 2008) and Wong (J. Glob. Optim. 46:435–446, 2010).
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Communicated by Nguyen Dong Yen.
This work was supported by the Key Program of NSFC (Grant No. 70831005) and the National Natural Science Foundation of China (10671135).
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Zhong, Ry., Huang, Nj. Lower Semicontinuity for Parametric Weak Vector Variational Inequalities in Reflexive Banach Spaces. J Optim Theory Appl 149, 564–579 (2011). https://doi.org/10.1007/s10957-011-9805-7
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DOI: https://doi.org/10.1007/s10957-011-9805-7