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广义向量似变分不等式解集的通有稳定性及本质连通区的存在性
THE GENERIC STABILITY AND THE EXISTENCE OF ESSENTIAL COMPONENTS OF THE SOLUTION SETS FOR GENERALIZED VECTOR VARIATIONAL-LIKE INEQUALITIES
【摘要】 本文研究广义向量似变分不等式解集的稳定性.证明了在满足一定的连续性和凸 性条件的广义向量似变分不等式问题构成的空间M中,大多数(在Baire分类意下)广 义向量似变分不等式问题的解集是稳定的,并证明了M中的每个广义向量似变分不等式 的解集至少存在一个本质连通区。
【Abstract】 In this paper, we study the stability of the solution sets for generalized vector variational-like inequality problems. We prove that, in the space M consisting of generalized vector variational-like inequality problems satisfying some convexity and continuity conditions, most generalized vector variational-like inequality problems (in the sense of Baire category) have stable solution sets, and that for each problem in M, its solution set possesses at least one essential component.
【关键词】 广义向量似变分不等式(GVVLIP);
usco映射;
本质解;
本质连通区;
【Key words】 Generalized vector variational-like inequality problem (GVVLIP); usco map-ping; essential solution; essential component.;
【Key words】 Generalized vector variational-like inequality problem (GVVLIP); usco map-ping; essential solution; essential component.;
【基金】 国家自然科学基金(10061002);贵州省自然科学基金;贵州大学科学基金资助课题.
- 【文献出处】 系统科学与数学 ,Journal of Systems Science and Mathematical Sciences , 编辑部邮箱 ,2002年01期
- 【分类号】O189.1
- 【被引频次】25
- 【下载频次】123