Generalized vector quasi-equilibrium problems

S. J. Li, K. L. Teo, Xiaoqi Yang

Research output: Journal article publicationJournal articleAcademic researchpeer-review

49 Citations (Scopus)


This paper deals with generalized vector quasi-equilibrium problems. Using a so-called nonlinear scalarization function and a fixed point theorem, existence theorems for two classes of generalized vector quasi-equilibrium problems are established.
Original languageEnglish
Pages (from-to)385-397
Number of pages13
JournalMathematical Methods of Operations Research
Issue number3
Publication statusPublished - 1 Jul 2005


  • Generalized vector quasi-equilibrium problem
  • Lower semicontinuity
  • Nonlinear scalarization function
  • Upper semicontinuity

ASJC Scopus subject areas

  • Applied Mathematics
  • Management Science and Operations Research


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