H－空间中广义KKM定理及其应用  

Generalized KKM Theorem in H-Space with Applications

作　　者：苏加宝[1] 

机构地区：[1]河北师范大学数学系

出　　处：《河北师范大学学报（自然科学版）》1994年第4期1-4,共4页Journal of Hebei Normal University：Natural Science

摘　　要：在Ｈ－空间中引入了可缩闭集的概念，得到了一个与Ｃ－ＫＫＭ定理相平行的广义ＫＫＭ定理．作为应用，证明ＫｙＦａｎ匹配定理一样可以推广到Ｈ－空间。In this paper a concept of contractible closed set is introduced in H-spaceand a generalized KKM theorem (Theorem 1)which is parallel with C-KKM theorem isobtained. AS application we prove that Ky Fan's matching theorem can also be ganeralized on H-space.

关 键 词：H-空间 C-KKM定理 可缩闭集 

分 类 号：O157[理学—数学]