Differentiability of convex functions on sublinear topological spaces and variational principles in locally convex spaces
type: Item
instance of: scholarly article
title: Differentiability of convex functions on sublinear topological spaces and variational principles in locally convex spaces
zbMATH Open document ID: 1107.49017
DOI: 10.1142/S025295990500049X
published in: Chinese Annals of Mathematics. Series B
publication date: 2006-02-22T00:00:00Z
review text: From the authors' abstract: This paper presents a type of variational principles for real-valued \(w^*\)-lower semicontinuous functions on certain subsets in duals of locally convex spaces, and resolves a problem concerning differentiability of convex functions on general Banach spaces.
reviewed by: A. Daniilidis
Mathematics Subject Classification ID: 49J50
Mathematics Subject Classification ID: 65K10
Mathematics Subject Classification ID: 58E30
Mathematics Subject Classification ID: 46B20
zbMATH DE Number: 5008967
zbMATH Keywords: convex function
zbMATH Keywords: differentiability
zbMATH Keywords: variational principle
zbMATH Keywords: exposed point
zbMATH Keywords: locally convex space
author: Lixin Cheng
author: Yanmei Teng
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 5008967