Applied Mathematics and Mechanics (English Edition) ›› 2014, Vol. 35 ›› Issue (7): 913-924.doi: https://doi.org/10.1007/s10483-014-1867-9

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Existence results for generalized vector equilibrium problems with applications

Ming-ge YANG1, Nan-jing HUANG2   

  1. 1. Department of Mathematics, Luoyang Normal University, Luoyang 471022, Henan Province, P. R. China;
    2. Department of Mathematics, Sichuan University, Chengdu 610064, P. R. China
  • Received:2013-01-09 Revised:2014-03-03 Online:2014-07-01 Published:2014-07-01
  • Supported by:
    Project supported by the Key Program of the National Natural Science Foundation of China (NSFC) (No. 70831005), the National Natural Science Foundation of China (Nos. 11171237, 11226228, and 11201214), the Science and Technology Program Project of Henan Province of China (No. 122300410256), and the Natural Science Foundation of Henan Education Department of China (No. 2011B110025)

Abstract: By a coincidence theorem, some existence theorems of solutions are proved for four types of generalized vector equilibrium problems with moving cones. Applications to the generalized semi-infinite programs with the generalized vector equilibrium constraints under the mild conditions are also given. The results of this paper unify and improve the corresponding results in the previous literature.

Key words: generalized vector equilibrium problem, generalized semi-infinite program, abstract convex space, RC-map

2010 MSC Number: 

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