Local well-posedness for the Zakharov-Kuznetsov equation in Sobolev spaces
arXiv:2207.04657
Abstract
The initial value problem for two-dimensional Zakharov-Kuznetsov equation on periodic boundary setting is shown to be locally well-posed in the cylinder for 9/10 < s < 1. We prove this theorem by using bilinear estimates thinking separetely the first variable and the second variable of space.