RT journal article
T1 Semi-infinite interval equilibrium problems: optimality conditions and existence results
A1 Ruiz Garzón, Gabriel
A1 Osuna Gómez, Rafaela
A1 Rufián Lizana, Antonio
A1 Beato-Moreno, Antonio
A2 Estadística e Investigación Operativa
K1 Equilibrium problem
K1 Semi-infinite programming
K1 Interval-valued functions
AB This paper aims to obtain new Karush–Kuhn–Tucker optimality conditions for solutionsto semi-infinite interval equilibrium problems with interval-valued objective functions. TheKarush–Kuhn–Tucker conditions for the semi-infinite interval programming problem areparticular cases of those found in this paper for constrained equilibrium problem.We illustratethis with some examples. In addition, we obtain solutions to the interval equilibrium problemin the unconstrained case. The results presented in this paper extend the corresponding resultsin the literature.
PB Springer
SN 2238-3603
YR 2023
FD 2023
LK http://hdl.handle.net/10498/29700
UL http://hdl.handle.net/10498/29700
LA eng
NO The research has been supported by FEDER Andalucía 2014-2020 (UPO-1381297) and by MICIN through grant MCIN/AEI/PID2021-123051NB-100.
DS Repositorio Institucional de la Universidad de Cádiz
RD 11-nov-2026