摘要
首先利用H0-条件构造满足Fan Browder重合定理条件的集值映射,证明了集值Sperner组合引理;然后分别利用集值Sperner组合引理和Fan Browder重合定理证明了不具线性结构的抽象凸空间中的KKMS引理.
Utilizing the H0 - condition, the set-valued maps satisfying the conditions of Fan Browder Coincidence Theorem are constructed, and the Set-valued Sperner's Lemma is derived. Next, the KKMS Lemma in abstract convex space with no linear structure is proved by using the Set-valued Sperner's Lemma and Fan Browder Coincidence Theorem respectively.
出处
《西南师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2013年第6期25-29,共5页
Journal of Southwest China Normal University(Natural Science Edition)
基金
国家自然科学基金资助项目(11161008)
贵州省自然科学基金([2012]2293
[2012]2289
[2013]2235)