44 citations
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math.OC2017★ 3 cited
Exact Boundary Controllability for the Boussinesq Equation with Variable Coefficients
Jamel Ben Amara, Hedi Bouzidi
In this paper we study the exact boundary controllability for the following Boussinesq equation with variable physical parameters: \begin{array}{lll} ρ(x)y_{tt}=-(σ(x)y_{xx})_{xx}+…
math.SP2017
Upper Bound For The Ratios Of Eigenvalues Of Schrodinger Operators With Nonnegative Single-Barrier Potentials
Jamel Ben Amara, Jihed Hedhly
In this paper we prove the optimal upper bound for one-dimensional Schrodinge…