Discriminant analysis of zero recovery for China's NPL.
Tang, Yue; Chen, Hao; Wang, Bo; Chen, Muzi; Chen, Min; Yang, Xiaoguang — 2009
Journal of Applied Mathematics and Decision Sciences
Discriminant analysis of zero recovery for China's NPL.
On super-weakly compact sets and uniformly convexifiable sets
This paper mainly concerns the topological nature of uniformly convexifiable sets in general Banach spaces: A sufficient and necessary condition for a bounded closed convex set C of a Banach space X to be uniformly convexifiable (i.e. there exists an equivalent norm on X which is uniformly convex on C) is that the set C is super-weakly compact, which is defined using a generalization of finite representability. The proofs use appropriate versions of classical theorems, such as James' finite tree...
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