A new exact method for linear bilevel problems with multiple objective functions at the lower level

•Exact method to optimize semivectorial bilevel linear problems.•The method explores efficient extreme solutions of a multiobjective linear problem.•New heuristic procedure for problems where the global optimum is difficult to reach.•The heuristic can lead to distinct final solutions using different...

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Vydané v:	European journal of operational research Ročník 303; číslo 1; s. 312 - 327
Hlavní autori:	Alves, Maria João, Henggeler Antunes, Carlos
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier B.V 16.11.2022
Predmet:	Linear bilevel optimization Multiobjective simplex method Multiple objective programming Semivectorial bilevel problem Multiobjective simplex method Linear bilevel optimization Multiple objective programming Semivectorial bilevel problem
ISSN:	0377-2217, 1872-6860
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