G-凸空间内新的聚合不动点定理及应用被引量：5

New Collectively Fixed Point Theorems and Applications in G-Convex Spaces

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摘要　由应用连续单位分解技巧和Tychonoff不动点定理对定义在非紧G＿凸空间的乘积空间上的一族集值映象证明了一些新的不动点定理·　作为应用,对G＿凸空间的乘积空间的一簇子集证明了KyFan型非空交定理; economy; gerenalized

作者丁协平朴忠烈

机构地区四川师范大学数学与软件科学学院韩国釜山国立大学数学系

出处《应用数学和力学》 CSCD 北大核心 2002年第11期1101-1112,共12页 Applied Mathematics and Mechanics

基金国家自然科学基金资助项目(19871059) 韩国工程科学基金和四川省教育厅重点科研基金资助项目([2000]25) 韩国研究基金资助项目(1998-15-D00021)

关键词 G-凸空间聚合不动点定理非空交定量不等式组抽象经济 collectively fixed point nonempty intersection theorem system of inequality

参考文献27

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应用数学和力学

2002年第11期

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