Advanced Modeling and Optimization

Abstract for Paper 1 of Volume 2, Number 1, 2000, pp. 1-11


Multimethod's technology for solving optimal control problems


A.I. Tyatyushkin
Institute of System Dynamics and Control Theory of SB RAS
P.O. Box 1233, Irkutsk, 664033, Russia
E­mail: rozen@icc.ru

Abstract

Multimethod's technology for solving optimal control problems is implemented under the form of parallel optimization processes with the choice of a best approxi­ mation. Corresponding to this technology the solution is found by a multimethods algorithm consisting of a sequence of steps of different methods applied to the op­ timization process in order to accelerate it. Such a technology allow to take into account some particularities of problem of interest at all stages of its solving and improve the efficiency of optimal control search.