Upper semicontinuity result for the solution mapping of a mixed parametric generalized vector quasiequilibrium problem with moving cones

نویسندگان

  • Le Anh Tuan
  • Gue Myung Lee
  • Pham Huu Sach
چکیده

In this paper, we give sufficient conditions for the upper semicontinuity property of the solution mapping of a parametric generalized vector quasiequilibrium problem with mixed relations and moving cones. The main result is proven under the assumption that moving cones have local openness/local closedness properties and set-valued maps are cone-semicontinuous in a sense weaker than the usual sense of semicontinuity. The nonemptiness and the compactness of the solution set are also investigated.

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عنوان ژورنال:
  • J. Global Optimization

دوره 47  شماره 

صفحات  -

تاریخ انتشار 2010