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Title of Article

BICRITERIA MODEL AND SYNTHESIS ALGORITHMS OF OPTIMAL COMPROMISE STRATEGIES FOR SINGLE PROCESSOR SERVICING OF A LINEAR GROUP OF STATIONARY OBJECTS


Issue
1
Date
2012

Article type
scientific article
UDC
519.8 + 681.3
Pages
175-181
Keywords
discrete model of servicing, Pareto-optimal strategies, dynamic programming, metaheuristic algorithms


Authors
Dunichkina Nadezhda Aleksandrovna
Volzhskaya gosudarstvennaya akademiya vodnogo transporta, Nizhniy Novgorod


Abstract
A discrete model of single-stage servicing of a group of stationary objects is considered. The objects are located along a one-dimensional working zone of a mobile processor. Each object is associated with a pair of monotonically increasing penalty functions. Synthesis problems are formulated in the criteria plane of a full set of effective estimates and corresponding Pareto-optimal service strategies. Recurrence relations of dynamic programming allowing us to build the entire Pareto domain are derived. Special attention is paid to the synthesis algorithms of suboptimal servicing strategies.

File (in Russian)