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arXiv · 1203.1145

Strongly adequate functions on Banach spaces

Michel Volle·Constantin Zalinescu
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Abstract

The notion of adequate function has been recently introduced in order to characterize the essentially strictly functions on a reflexive Banach space among the weakly lower semicontinuous ones. In this paper we reinforce this concept and show that a lower semicontinuous function is essentially firmly subdifferentiable if and only if it is strongly adequate.

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Michel Volle, Constantin Zalinescu. 2012-03-06. Strongly adequate functions on Banach spaces. https://arxiv.org/abs/1203.1145

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