IMI/Publicaţii/CSJM/Ediţii/CSJM v.12, n.3 (36), 2004/

The multiobjective transportation fractional programming model

Authors: Alexandra I. Tkacenko
Keywords: Multiobjective problem, optimization, linear-fractional criterion, basic efficient solution, bottleneck restriction.


In this paper the multiobjective transportation problem of linear-fractional type with one nonlinear time constraint criterion is investigated. Particularly, the case of the identical denominators is studied. The concrete procedure to find the set of all basic efficient solutions for this model is proposed. This algorithm is tested on an annexed example.

Department of Applied Mathematics, Moldova State University,
60 Mateevici str.
Chisinau, MD-2009, Moldova.


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