Abstract
We give a brief survey of the studies developed on the basis of general Krotov’s sufficient optimality conditions in an important research direction related to nonuniform systems. We construct a two-layered model of the network structure. The upper level of this model is an abstract network of operators; the lower level contains continuous dynamical models. For such a network, we pose an optimization problem and find general sufficient optimality conditions as generalizations of sufficient conditions for discrete-continuous dynamical systems. We survey possible applications of this direction and consider an example of optimizing nature preservation activities in a river basin.
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Original Russian Text © V.I. Gurman, I.V. Rasina, 2013, published in Avtomatika i Telemekhanika, 2013, No. 12, pp. 15–30.
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Gurman, V.I., Rasina, I.V. Sufficient optimality conditions in hierarchical models of nonuniform systems. Autom Remote Control 74, 1935–1947 (2013). https://doi.org/10.1134/S0005117913120023
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DOI: https://doi.org/10.1134/S0005117913120023