摘 要:
在度规空间中建立了非扩张型映射不动点定理并利用它们,得到了度量空间、某类Menger概率度量空间以及局部凸Hausdorff拓扑向量空间中相应的不动点定理.[著者文摘]
文章出处:
《海南师范学院学报:自然科学版》-2007年20卷4期 -307-311页
Journal of Hainan Normal University:Natural Science
分 类 号:
文献标识码:
A
文章编号:
1671-8747(2007)04-0307-05
[参考文献]
Fixed point theorems of non-expansive type mappings on gauge spaces
Song Mingliang (Department of Mathematics, Jiangsu Institute of Education, Nanjing 210013, China)
Abstract:
In this paper, we established the fixed point theorems of non-expansive type mappings in gauge spaces. By using them, we obtained the corresponding fixed point theorems on usual metric spaces , a class of Menger probabilistical metric spaces and locally convex Hausdorff topological vector spaces.[著者文摘]
Key words:
gauge spaces; sequentially closed set; non-expansive type mappings; fixed point theorems
收稿日期: 2007-08-20
基金资助:
江苏教育学院精品课程项目(73401;73301)

更多评论>>文章评论
学术















cqvip.com