Maximal and supremal tolerances in multiobjective linear programming

► We consider stability of efficiency in multiobjective linear programming problems. ► We compute maximal tolerances for perturbations of objective function coefficients. ► We show that the problem is NP-hard, the method is exponential in the worst case. ► We extend the united tolerance to individua...

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Vydané v:	European journal of operational research Ročník 228; číslo 1; s. 93 - 101
Hlavní autori:	Hladík, Milan, Sitarz, Sebastian
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Amsterdam Elsevier B.V 01.07.2013 Elsevier Elsevier Sequoia S.A
Predmet:	Algorithms Efficient solution Linear programming Mathematical functions Multiobjective linear programming Sensitivity analysis Studies Tolerance analysis Transportation problem (Operations research) Tolerance analysis Sensitivity analysis Multiobjective linear programming Efficient solution
ISSN:	0377-2217, 1872-6860
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