RAIRO - Operations Research

On preinvex interval-valued functions and unconstrained interval-valued optimization problems

Fangfang Shi, Guoju Ye, Wei Liu and Dafang Zhao

RAIRO-Oper. Res., 57 5 (2023) 2833-2851

Published online: 31 October 2023

DOI: 10.1051/ro/2023133

Fangfang Shi

Guoju Ye

Wei Liu

Dafang Zhao

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