Title of article :
Almost conservation law and global rough solutions
to a nonlinear Davey–Stewartson equation
Author/Authors :
Shen Caixia، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2006
Abstract :
We prove an “almost conservation law” to obtain global-in-time well-posedness for the nonlinear
Davey–Stewartson equation in Hs(R2), and s >4/7.
© 2005 Elsevier Inc. All rights reserved
Keywords :
Davey–Stewartson equation , The Cauchy problem , Almost conservation law , Low regularity
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
