Remarks on generalized quasi-equilibrium problems
โ Scribed by Ming-Po Chen; Lai-Jiu Lin; Sehie Park
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 117 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0362-546X
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โฆ Synopsis
Our main aim in this paper is to obtain fundamental existence theorems of quasi-equilibrium problems and generalized quasi-equilibrium problems of multivalued functions. We use a continuous selection theorem to show that the existence theorems of generalized quasi-equilibrium problems are simple consequences of the corresponding quasi-equilibrium problems. We use a generalization of Himmelberg's theorem due to the third author for not necessary locally convex topological vector spaces to prove the existence theorems of quasi-equilibrium problems for multivalued functions.
๐ SIMILAR VOLUMES
The symmetric vector quasi-equilibrium problem is introduced. Under suitable assumptions, the symmetric vector quasi-equilibrium problem is solvable. As its applications, a coincidence point theorem and the existence of vector optimization problem for a pair of vector-valued mappings are reduced.