%0 Journal Article
%T Buen planteamiento local para una modificaci¨Žn de la ecuaci¨Žn Korteweg-De Vries
%A Richard Alexander De la cruz Guerrero
%J Revista Sigma
%D 2009
%I 
%X In this work, we prove that the Cauchy problem(ut + ux + uxxx = sin uu(x, 0) = u0(x)is locally well-posed in Sobolev spaces Hs (R) with s > 12 . This equation is a modificationto Korteweg-De Vries equation which has been widely studied for its importance in fluidmechanics.
%K Modification for KdV equation
%K Local well-posedness
%K Sobolev spaces
%K local Lipschitz condition
%U http://revistasigma.udenar.edu.co/articulos/articulosIX2/2.pdf