Title of article
A random dispersion Schrِdinger equation with time-oscillating nonlinearity
Author/Authors
Fang، نويسنده , , Daoyuan and Zhang، نويسنده , , Linzi and Zhang، نويسنده , , Ting، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2014
Pages
12
From page
403
To page
414
Abstract
In this paper, we consider the nonlinear Schrödinger equation with the random dispersion and time-oscillating nonlinearity, i u t + 1 ε m ( t ε 2 ) ∂ x x u + θ ( t ε 2 ) | u | 2 σ u = 0 , x ∈ R , t > 0 , σ > 0 , where m satisfying some ergodic conditions and θ a periodic function. We prove that the solution u ε converges as ε → 0 to the solution of the limit equation i d u + ∂ x x u ∘ d β + I ( θ ) | u | 2 σ u d t = 0 with the initial datum u 0 in H 1 ( R ) . And the convergence holds in the sense of distribution in C ( [ 0 , T ] ; H 1 ( R ) ) , T < τ ⁎ ( u 0 ) almost surely, where τ ⁎ ( u 0 ) is the maximal existence time for the limit equation.
Keywords
Random dispersion , Nonlinear Schrِdinger equation , Time-oscillating nonlinearity
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2014
Journal title
Journal of Mathematical Analysis and Applications
Record number
1564643
Link To Document