Applied Mathematics and Mechanics (English Edition) ›› 1989, Vol. 10 ›› Issue (3): 205-212.

• 论文 • 上一篇    下一篇

SOME COINCIDENCE THEOREMS OF SET-VALUED MAPPINGS

丁协平   

  1. Sichuan Normal University, Chengdu
  • 收稿日期:1987-12-07 出版日期:1989-03-18 发布日期:1989-03-18
  • 基金资助:

    Projects Supported by the Science Fund of the Chinese Academy of Sciences

SOME COINCIDENCE THEOREMS OF SET-VALUED MAPPINGS

Ding Xie-ping   

  1. Sichuan Normal University, Chengdu
  • Received:1987-12-07 Online:1989-03-18 Published:1989-03-18
  • Supported by:

    Projects Supported by the Science Fund of the Chinese Academy of Sciences

摘要: Browder[1] obtained the sharpened forms of the Schauder fixed point theorem. Many authors generalized Browder’s results in several aspects. Recently, H.M. Ko and K.K. Tan[2,3] generalized Browder’s theorems to the coincidence theorems of set-valued mappings. In this paper, we also show some coincidence theorems oj set-valued mappings. They improve and generalize the important results in [1,2,3].

Abstract: Browder[1] obtained the sharpened forms of the Schauder fixed point theorem. Many authors generalized Browder’s results in several aspects. Recently, H.M. Ko and K.K. Tan[2,3] generalized Browder’s theorems to the coincidence theorems of set-valued mappings. In this paper, we also show some coincidence theorems oj set-valued mappings. They improve and generalize the important results in [1,2,3].

APS Journals | CSTAM Journals | AMS Journals | EMS Journals | ASME Journals