Identification problem for a stationary magnetohydrodynamic model of a viscous heat-conducting fluid

被引:2
|
作者
Alekseev, G. V. [1 ]
Tereshko, D. A. [1 ]
机构
[1] Russian Acad Sci, Inst Appl Math, Far E Div, Vladivostok 690041, Russia
关键词
MHD equations; viscous heat-conducting fluid; boundary value problem; identification problem; optimality system; uniqueness; stability; BOUNDARY; FLOWS;
D O I
10.1134/S0965542509100078
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
An identification problem for the stationary magnetohydrodynamic (MHD) equations governing a viscous heat-conducting fluid with inhomogeneous boundary conditions for the velocity, electromagnetic field, and temperature is stated and analyzed. The solvability of the problem is proved, an optimality system is derived, and sufficient conditions on the initial data are established that ensure the uniqueness and stability of the solution.
引用
收藏
页码:1717 / 1732
页数:16
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