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Sibirskii Matematicheskii Zhurnal, 1993, Volume 34, Number 5, Pages 202–213
(Mi smj1500)
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This article is cited in 7 scientific papers (total in 7 papers)
Extremal boundary value problems of the dynamics of a viscous incompressible fluid
A. Yu. Chebotarev
Abstract:
We consider the control problem for stationary Navier–Stokes equations. The boundary values of the total head of the flow are taken as control parameter. We prove a solvablity theorem for the extremal problem and obtain conditions that guarantee existence for a singular optimality system and a homeomorphism between the solution set and some finite-dimensional compact set. We study the structure of the solution set of the extremal problem and present the asymptotic expansion of the optimal control.
Received: 06.07.1992 Revised: 04.02.1993
Citation:
A. Yu. Chebotarev, “Extremal boundary value problems of the dynamics of a viscous incompressible fluid”, Sibirsk. Mat. Zh., 34:5 (1993), 202–213; Siberian Math. J., 34:5 (1993), 972–983
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https://www.mathnet.ru/eng/smj1500 https://www.mathnet.ru/eng/smj/v34/i5/p202
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