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JOURNALS // Vestnik Udmurtskogo Universiteta. Matematika. Mekhanika. Komp'yuternye Nauki // Archive

Vestn. Udmurtsk. Univ. Mat., 2006 Issue 1, Pages 127–150 (Mi vuu253)

This article is cited in 8 papers

MATHEMATICS

On the structure of an extremal problem of rout optimization with constraints in the form of precedence conditions

A. G. Chentsov

Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, Ekaterinburg

Abstract: A discrete-continuous extremal problem of route optimization with constraints in the form of precedence conditions is considered. A version of the dynamic programming method is constructed which includes a procedure for determining the Bellman function and the realization of the quasioptimal solution in the form of a route-path couple. The first component of this couple (i.e. the route) consists in indices commutation for a given set of multifunctions, and the second one (the path) is a cortege of points in the sections of multivalued maps indexed according to the route.

UDC: 519.6

Received: 01.10.2005



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