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Discrete fixed point analysis and its applications
被引：0
作者：
Zaifu Yang
机构：
[1] Yokohama National University,Faculty of Business Administration
来源：
Journal of Fixed Point Theory and Applications
|
2009年
/
6卷
关键词：
47H10;
54H25;
55M20;
90C33;
91B50;
Discrete set;
fixed point;
gross direction preserving functions;
equilibrium;
indivisibility;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We formulate and prove several general theorems on existence of fixed (and zero) points for mappings defined on discrete sets in finite-dimensional Euclidean spaces. One of the major conditions imposed on the mappings under consideration is that of local gross direction preservation. In addition, economic applications are discussed.
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页码：351 / 371
页数：20
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