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arXiv 2408.07489math.FA
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关于几类凸函数之间的关系

On relations between some types of convex functions

Shoshana Abramovich

AI总结:

该研究以超二次函数为工具,通过调整其不等式推导技术,得到$\u03d5$-凸函数、一致凸函数的新结果,并给出示例说明超二次性与多类凸函数的关联。

摘要:

本文展示了超二次函数可作为研究$\boldsymbol{\u03d5}$-凸性、强凸性、一致凸性等其他类型凸函数的工具。我们阐述了如何利用超二次函数满足的不等式,以及如何调整推导这些不等式的技术,以得到一致凸函数和$\boldsymbol{\u03d5}$-凸函数满足的新结果。此外,我们还给出了凸显超二次性与其他几类凸函数之间关系的示例。

英文摘要:

In this paper we show how the superquadratic functions can be used as a tool for researching other types of convex functions like $ϕ$-convexity, strong-convexity and uniform convexity. We show how to use inequalities satisfied by superquadratic functions and how to adapt the technique used to get them in order to obtain new results satisfied by uniformly convex functions and to $ϕ$-convex functions. Also, we show examples that emphasize relations between superquadracity and some other types of convex functions

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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