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互补问题的一个新例外族(英文)
引用本文:陈 玉 陈翠玲 韩彩虹. 互补问题的一个新例外族(英文)[J]. 应用数学, 2019, 32(4): 851-859
作者姓名:陈 玉 陈翠玲 韩彩虹
作者单位:广西师范大学数学与统计学院, 广西 桂林 541004
基金项目:Supported by the National Natural Science Foundation of China(11761014,11461015);the Guangxi Natural Science Foundation(2017GXNSFAA198243);the Innovation Project of Guangxi Graduate Education(JGY2017019,JGY2019029)
摘    要:本文对互补问题提出一个新的广义例外族,它是例外族和d方向序列概念的推广;证明如果连续函数不存在广义例外族,那么该互补问题一定有解;也分别证明在Karamardian型条件,Isac and Gowda型条件或P-阶广义强制型条件下,连续函数不存在广义例外族;应用该广义例外族概念到P*映射互补问题,得到了一个新的存在性定理.

关 键 词:互补问题  例外族  P*映射

A New Exceptional Family of Elements for Complementarity Problems
CHEN Yu,CHEN Cuiling,HAN Caihong. A New Exceptional Family of Elements for Complementarity Problems[J]. Mathematica Applicata, 2019, 32(4): 851-859
Authors:CHEN Yu  CHEN Cuiling  HAN Caihong
Affiliation:(School of Mathematics and Statistics, Guangxi Normal University, Guilin 541004, China)
Abstract:In this paper, we present a generalized exceptional family of elements for complementarity problems, which is a generalization for the concepts of exceptional family of elements and d-orientation sequence for a continuous function. We show that if there exists no generalized exceptional family for a continuous function, then the corresponding complementarity problem has a solution. It is also shown that a continuous function does not possess the generalized exceptional family under Karamardian type condition, Isac and Gowda type condition or p-order generalized coercive type condition. Applying the new concept to the P*-mapping CP, a new existence result is established.
Keywords:Complementarity problem  Exceptional family of element  P*-mapping
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