数学物理学报(英文版) ›› 1998, Vol. 18 ›› Issue (1): 79-89.

• 论文 • 上一篇    下一篇

EQUILIBIA OF NONCOMPACT GENERALIZED GAMES WITH CORRESPONDENCES WITHOUT OPEN LOWER SECTIONS

丁协平   

  1. Deparfment of Mathematics, Sichuan Normal University, Chengdu, 610066, China
  • 收稿日期:1996-01-08 修回日期:1996-11-05 出版日期:1998-03-25 发布日期:1998-03-25
  • 基金资助:
    This project supported by the Natural Science Foundation of Sichuan Educational Conmunittee

EQUILIBIA OF NONCOMPACT GENERALIZED GAMES WITH CORRESPONDENCES WITHOUT OPEN LOWER SECTIONS

Ding Xieping   

  1. Deparfment of Mathematics, Sichuan Normal University, Chengdu, 610066, China
  • Received:1996-01-08 Revised:1996-11-05 Online:1998-03-25 Published:1998-03-25
  • Supported by:
    This project supported by the Natural Science Foundation of Sichuan Educational Conmunittee

摘要: The new classes of LFc-correspondences and LFc -majorised correspondences without open lower sections is introduced. Some existence theorems of madximal elements of the LFc -correspondences and the LFc-majorized correspondences defined on noncompact set in topological vector spaces are obtained. As applications, some existence theorems of equilibrium points for one-person games, qualitative games and generalized games with the LFc -majorized correspondences devined on noncompact strategy sets in topological vector spaces are also given. These theorems improve and generalize several known results in recent literature.

关键词: Generalized games, LFc-majorized correspondence, transfer compactly openvalued, equilibrium

Abstract: The new classes of LFc-correspondences and LFc -majorised correspondences without open lower sections is introduced. Some existence theorems of madximal elements of the LFc -correspondences and the LFc-majorized correspondences defined on noncompact set in topological vector spaces are obtained. As applications, some existence theorems of equilibrium points for one-person games, qualitative games and generalized games with the LFc -majorized correspondences devined on noncompact strategy sets in topological vector spaces are also given. These theorems improve and generalize several known results in recent literature.

Key words: Generalized games, LFc-majorized correspondence, transfer compactly openvalued, equilibrium