2022 Generalized Convexity and Passage from Local to Global via Differential Inequalities
Şahin Koçak, Murat Limoncu
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Real Anal. Exchange 47(1): 103-120 (2022). DOI: 10.14321/realanalexch.47.1.1602263520

Abstract

We give an elementary framework of generalized convexity in terms of comparison of a given function with reference functions from a chosen set. As important examples we consider reference sets used in Alexandrov geometry and give simple proofs for the characterization of generalized convexity in form of differential inequalities.

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The current online version of this article, posted on 5 October 2022, supersedes an earlier version posted on 13 June 2022. The volume and issue information have been corrected.

Citation

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Şahin Koçak. Murat Limoncu. "Generalized Convexity and Passage from Local to Global via Differential Inequalities." Real Anal. Exchange 47 (1) 103 - 120, 2022. https://doi.org/10.14321/realanalexch.47.1.1602263520

Information

Published: 2022
First available in Project Euclid: 13 June 2022

Digital Object Identifier: 10.14321/realanalexch.47.1.1602263520

Subjects:
Primary: 26A51‎ , 52A55

Keywords: Alexandrov geometry , differential inequality , generalized convexity

Rights: Copyright © 2022 Michigan State University Press

Vol.47 • No. 1 • 2022
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