Title of article
Stability of solitary waves for nonlinear Schrِdinger equations with inhomogeneous nonlinearities
Author/Authors
Fibich، نويسنده , , Gadi and Wang، نويسنده , , Xiao-Ping، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
13
From page
96
To page
108
Abstract
We show that the ground-state solitary waves of the critical nonlinear Schrödinger equation iψt(t,r)+Δψ+V(ϵr)|ψ|4/dψ=0 in dimension d≥2 are orbitally stable as ϵ→0 if V(0)V(4)(0)<Gd[V″(0)]2, where Gd is a constant that depends only on d.
Keywords
Nonlinear Schrِdinger equation , Inhomogeneous nonlinearities , stability , Solitary waves
Journal title
Physica D Nonlinear Phenomena
Serial Year
2003
Journal title
Physica D Nonlinear Phenomena
Record number
1724852
Link To Document