杨翰深. 2-距离空间中C.-Lipschitz映象的不动点定理[J]. Journal of Xinjiang University (Natural Science Edition in Chinese and English), 1991, (2).DOI:
2-距离空间中C.-Lipschitz映象的不动点定理
摘要
本文在2-距离空间中引入了包涵广泛的一类C.-Lipschitz映象
研究了这类映象具有不动点的充要条件或充分条件。
Abstract
In this paper C.-Lipschitz mappings on 2-metric spaces are introduced
and several fixed point theorems are proved for these mappings. Since C.-Lipschitz mappings contain Banach contraction mapping and nonexpansive mapping
the C.-Lipschitz mappings will be the most general definition possible.