摘要
建立了非紧完备L-凸度量空间中的GLsKKM定理.作为应用,获得了Ky Fan截口定理,极大元定理和Fan-Browder型不动点定理.
In this paper, a GLsKKM theorem is established in noncompact complete L-convex metric spaces. As applications, a Ky Fan section theorem, maximal element theorem and Fan-Browder type fixed point theorem are obtained.
出处
《应用数学》
CSCD
北大核心
2009年第1期72-75,共4页
Mathematica Applicata
基金
Supported by the Scientific Research Foundation of Science and Technologe Bureau of Bijie Prefecture of Guizhou Province(2008-06)
the Scientific Research Foundation of Bijie University(20072001)
关键词
L-凸度量空间
截口
极大元
不动点
L-convex metric space
Section
Maximal element
Fixed point
