Geodesic
Optimal control asymptotics of a magnetohydrodynamic flow
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 49 (2009) no. 3, pp. 482-489 
V. E. Tsyba; A. Yu. Chebotarev. Optimal control asymptotics of a magnetohydrodynamic flow. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 49 (2009) no. 3, pp. 482-489. http://geodesic.mathdoc.fr/item/ZVMMF_2009_49_3_a7/
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     title = {Optimal control asymptotics of a~magnetohydrodynamic flow},
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Voir la notice de l'article provenant de la source Math-Net.Ru

An optimal multiplicative control problem is considered for a one-dimensional magnetohydrodynamic flow between parallel planes (Hartman flow). The external magnetic field is used as a control function. An optimality system is derived, and the asymptotics of an optimal control with respect to a regularization parameter and the Reynolds number are constructed.

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