scholarly journals Simultaneous global exact controllability of an arbitrary number of 1d bilinear Schrödinger equations

2015 ◽  
Vol 103 (1) ◽  
pp. 228-254 ◽  
Author(s):  
Morgan Morancey ◽  
Vahagn Nersesyan
Keyword(s):  
Arbitrary Number ◽  
Exact Controllability ◽  
Schrodinger Equations ◽  
Schrödinger Equations

scholarly journals Schrödinger equations in noncylindrical domains: exact controllability

2006 ◽  
Vol 2006 ◽  
pp. 1-29
Author(s):  
G. O. Antunes ◽  
M. D. G. da Silva ◽  
R. F. Apolaya
Keyword(s):  
Schrödinger Equation ◽  
Schrodinger Equation ◽  
Exact Controllability ◽  
Schrodinger Equations ◽  
Lateral Boundary ◽  
Schrödinger Equations ◽  
Orthogonal Matrices ◽  
Noncylindrical Domain ◽  
Bounded Set

We consider an open bounded setΩ⊂ℝnand a family{K(t)}t≥0of orthogonal matrices ofℝn. SetΩt={x∈ℝn;x=K(t)y,for all y∈Ω}, whose boundary isΓt. We denote byQ^the noncylindrical domain given byQ^=∪0<t<T{Ωt×{t}}, with the regular lateral boundaryΣ^=∪0<t<T{Γt×{t}}. In this paper we investigate the boundary exact controllability for the linear Schrödinger equationu′−iΔu=finQ^(i2=−1),u=wonΣ^,u(x,0)=u0(x)inΩ0, wherewis the control.

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