Article ID Journal Published Year Pages File Type
844915 Nonlinear Analysis: Theory, Methods & Applications 2006 17 Pages PDF
Abstract

In this paper, we study a new concept of weak regularity of functions and sets in Asplund spaces. We show that this notion includes prox-regular functions, functions whose subdifferential is weakly submonotone and amenable functions in infinite dimension. We establish also that weak regularity is equivalent to Mordukhovich regularity in finite dimension. Finally, we give characterizations of the weak regularity of epi-Lipschitzian sets in terms of their local representations.

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Physical Sciences and Engineering Engineering Engineering (General)
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