D-Gap Functions for Nonsmooth Variational Inequality Problems
D-Gap Functions for Nonsmooth Variational Inequality Problems
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DOI:
10.1007/s10957-007-9193-1
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发表时间:
2007-04
影响因子:
1.9
通讯作者:
K. Ng;Lu Lin Tan
中科院分区:
文献类型:
--
作者:
K. Ng;Lu Lin Tan
We study the Clarke generalized gradient of the D-gap functions for the variational inequality problem (VIP) defined by a locally Lipschitz, but not necessarily differentiable, function in an Euclidean space. Using these results, we study the relationship between minimizing sequences and stationary sequences of the D-gap function, regardless of the existence of solutions of (VIP).