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搜索结果: 1-5 共查到理学 exact controllability相关记录5条 . 查询时间(0.046 秒)
In this paper the boundary controllability of the fourth order Schr"odinger equation in bounded domains is studied. By means of a L2-Neumann boundary control, it is proven that the solution is exactly...
In this paper we introduce some new concepts for second-order hyperbolic equations: two-point boundary value problem, global exact controllability and exact controllability. For several kinds of impor...
In the present work we propose to study the movement of a steady density of an incompressible viscous fluid in a cylindrical domain to control the external boundary. This movement with axial symmetry,...
We prove the approxomate controllability and finite dimensional exact controllability of semilinear heat equation in R~N with the same control by introducing the weighted Soblev spaces.
摘要 The exact controllability of a class of distributed parameter systems governedby Petrowsky equations is considered. On the basis of the Hilbert Uniqueness Methodproposed by J.L.Lions, it is found t...

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