2 papers
math.AP2019
Revisited bilinear Schrödinger estimates with applications to generalized Boussinesq equations
Dan-Andrei Geba, Evan Witz
In this paper, our goal is to improve the local well-posedness theory for certain generalized Boussinesq equations by revisiting bilinear estimates related to the Schrödinger equat…
math.AP2019
Improved global well-posedness for defocusing sixth-order Boussinesq equations
Dan-Andrei Geba, Evan Witz
This article studies the global well-posedness for a class of defocusing, generalized sixth-order Boussinesq equations, extending a previous result obtained by Wang and Esfahani fo…