Variational principles on topological spaces
Variational principles on topological spaces
复制标题
拓扑空间的变分原理
DOI:
10.1080/02331934.2019.1671384
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发表时间:
2020-09
期刊:
影响因子:
2.2
通讯作者:
Zhu Jiangxing
中科院分区:
文献类型:
--
作者:
Zheng Xi Yin;Zhu Jiangxing
To the best of our knowledge, all the existing variational principles were established in the framework of a complete metric space or a Banach space. In this paper, we consider variational principles in topological spaces. We adopt gauge-type functions on a topological space X and introduce the notion of the Cantor compatibility for X and gauge-type functions on X. In terms of the Cantor-compatibility, we provide strong variational principles on a topological space, which further extend both the Ekeland variational principle and the Borwein-Preiss smooth variational principle.
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影响因子:
5.2
作者:
R. Phelps
通讯作者:
R. Phelps
影响因子:
1.3
作者:
Liao Yongxin;Shi Shu-zhong
通讯作者:
Liao Yongxin;Shi Shu-zhong
DOI:
10.4153/cjm-2001-044-8
发表时间:
2001-12
期刊:
Canadian Journal of Mathematics
影响因子:
--
作者:
Philip D. Loewen;Xianfu Wang
通讯作者:
Philip D. Loewen;Xianfu Wang
DOI:
10.1090/s0002-9947-1987-0902782-7
发表时间:
1987-02
影响因子:
1.3
作者:
J. Borwein;D. Preiss
通讯作者:
J. Borwein;D. Preiss
DOI:
10.1016/0022-247x(74)90025-0
发表时间:
1974-01-01
影响因子:
1.3
作者:
EKELAND, I
通讯作者:
EKELAND, I