文章基本信息
- 标题：A fixed point theorem for contraction mappings
- 本地全文：下载
- 作者：V. M. Sehgal
- 期刊名称：International Journal of Mathematics and Mathematical Sciences
- 印刷版ISSN：0161-1712
- 电子版ISSN：1687-0425
- 出版年度：1982
- 卷号：5
- DOI：10.1155/S0161171282000271
- 出版社：Hindawi Publishing Corporation
- 摘要：Let S be a closed subset of a Banach space E and f:S→E be a strict contraction mapping. Suppose there exists a mapping h:S→(0,1] such that (1−h(x))x
