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math.AP2024★ 1 cited
On the Uniqueness and Orbital Stability of Slow and Fast Solitary Wave Solutions of the Benjamin Equation
May Abdallah, Mohamad Darwich, Luc Molinet
This paper is devoted to the study of existence and properties of solitary waves of the Benjamin equation. The studied equation includes a parameter in front of the Benjamin-On…
math.AP2012
On the -critical nonlinear Schrödinger Equation with a nonlinear damping
Mohamad Darwich
We consider the Cauchy problem for the -critical nonlinear Schrödinger equation with a nonlinear damping. According to the power of the damping term, we prove the global exi…