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Возможный способ поиска компромиссного решения в задаче линейного программирования с векторной целевой функцией

Возможный способ поиска компромиссного решения в задаче линейного программирования с векторной целевой функцией

Abstract

В статье рассматривается задача многокритериального линейного программирования с интервальной матрицей ограничений, правой частью и критериальной матрицей. Формулируются задачи, подлежащие решению в такой постановке. Методологической основой подхода, предлагаемого в работе, послужила ставшая уже классической статья американских математиков P.L. Yu и M. Zeleny, посвященная разработке многокритериального симплекс-метода в линейной программной задаче с векторной целевой функцией. Этот метод основан на доказательном факте связности множества паретовских вершин с симплексом. Кроме того, в упомянутой статье сформулирована и доказана теорема, представляющая собой необходимое и достаточное условие паретовости произвольного допустимого решения задач. Другим основополагающим фактором, на который опирается данная работа, является существование некоторого компромиссного решения исходной задачи, предложенной в работе одного из авторов.

In the paper, the problem of multi-criteria linear programming with interval matrix restriction matrix is considered. Current controversies are observed and possible ways to finding solutions are proposed. Methodological basis of the approach proposed in the paper, has served, has already become a classic, art American mathematicians P.L. Yu and M. Zeleny, dedicated to the development of multisimplex method in linear programming task with the objective function vector. This method is based on evidenceconnectedness of Pareto simplex vertices. Furthermore, in the same article stated and proved theorem, which is a necessary and sufficient condition for an arbitrary admissible paretovosti solving problems. Another fundamental factor, which is based on this work is the existence of a compromise solution of the original problem, proposed in one of the authors.

Keywords

МНОГОКРИТЕРИАЛЬНОЕ, ЛИНЕЙНОЕ ПРОГРАММИРОВАНИЕ, МНОЖЕСТВО ПАРЕТО, СИМПЛЕКС-МЕТОД

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold