The fixed point property in convex multi-objective optimization problem.
Slavov, Zdravko Dimitrov (2008)
Acta Universitatis Apulensis. Mathematics - Informatics
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Slavov, Zdravko Dimitrov (2008)
Acta Universitatis Apulensis. Mathematics - Informatics
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Guran, Liliana, Petruşel, Adrian (2009)
Acta Universitatis Sapientiae. Mathematica
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Edgar A. Portilla-Flores, Maria B. Calva-Yáñez, Miguel G. Villarreal-Cervantes, Paola A. Niño Suárez, Gabriel Sepúlveda-Cervantes (2014)
Kybernetika
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This paper presents a dynamic approach to the synthesis of a crank-rocker four-bar mechanism, that is obtained by an optimization problem and its solution using the swarm intelligence algorithm called Modified-Artificial Bee Colony (M-ABC). The proposed dynamic approach states a mono-objective dynamic optimization problem (MODOP), in order to obtain a set of optimal parameters of the system. In this MODOP, the kinematic and dynamic models of the whole system are consider as well as a...
Yue Ge, Minghao Chen, Hiroaki Ishii (2012)
Kybernetika
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This paper considers a variant of the bottleneck transportation problem. For each supply-demand point pair, the transportation time is an independent random variable. Preference of each route is attached. Our model has two criteria, namely: minimize the transportation time target subject to a chance constraint and maximize the minimal preference among the used routes. Since usually a transportation pattern optimizing two objectives simultaneously does not exist, we define non-domination...
Jużyniec, Mariusz (2008)
Zeszyty Naukowe Uniwersytetu Jagiellońskiego. Universitatis Iagellonicae Acta Mathematica
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M. Preiß, J. Stoer (2003)
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Pitea, Ariana, Udrişte, Constantin, Mititelu, Ştefan (2009)
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Stanisław Bylka (1996)
Applicationes Mathematicae
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This article considers optimization problems in a capacitated lot sizing model with limited backlogging. Nothing is assumed about the cost function in the case of finite restrictions of the size on the stock and backlogs. The holding and backlogging costs are functions assumed to be stationary or nearly stationary in time. In both cases, it is shown that there exists an optimal infinite inverse policy and a periodical turnpike policy. Some forward and backward procedures are adopted...