Order Preserving and Order Reversing Operators on the Class of L0-Convex Functions in Complete Random Normed Modules

Mingzhi Wu , Tiexin Guo , Long Long , Erxin Zhang

Chinese Annals of Mathematics, Series B ›› : 1 -22.

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Chinese Annals of Mathematics, Series B ›› :1 -22. DOI: 10.1007/s11401-026-0036-5
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Order Preserving and Order Reversing Operators on the Class of L0-Convex Functions in Complete Random Normed Modules
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Abstract

Based on both the fundamental theorem of affine geometry in regular L0-modules and the recent progress in random convex analysis, this paper characterizes the stable and fully order preserving and order reversing operators acting on the class of proper lower semicontinuous L0-convex functions in complete random normed modules.

Keywords

Order preserving operators / Order reversing operators / Fenchel conjugation / L0-convex functions / Complete random normed modules / Stability / 46N10 / 46B10 / 46H25

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Mingzhi Wu, Tiexin Guo, Long Long, Erxin Zhang. Order Preserving and Order Reversing Operators on the Class of L0-Convex Functions in Complete Random Normed Modules. Chinese Annals of Mathematics, Series B 1-22 DOI:10.1007/s11401-026-0036-5

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