Convergence of the solutions of the BBM-KP and the BBM model equations. (arXiv:1410.3158v2 [math.AP] UPDATED)
It is shown that the solution of the Cauchy problem for the BBM-KP equation
converges to the solution of the Cauchy problem for the BBM equation in a
suitable function space whenever the initial data for both equations are close
as the transverse variable $y \rightarrow \pm \infty$.查看全文