Convexity-preserving properties of set-valued ratios of affine functions

DOI10.24193/SUBBMATH.2021.3.14OpenAlexW3203898725MaRDI QIDQ5101273

Nicolae Popovici, Alexandru Orzan

Publication date: 29 August 2022

Published in: Studia Universitatis Babes-Bolyai Matematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.24193/subbmath.2021.3.14

zbMATH Keywords

generalized convexityset-valued affine functionratio of affine functionssingle-valued selection

Mathematics Subject Classification ID

Set-valued maps in general topology (54C60) Convexity of real functions of several variables, generalizations (26B25)

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