arXiv · 0906.5261
Stability and instability results for standing waves of quasi-linear Schrödinger equations
Abstract
We study a class of quasi-linear Schrödinger equations arising in the theory of superfluid film in plasma physics. First, using gauge transforms and a derivation process we solve, under some regularity assumptions, the Cauchy problem. Then, by means of variational methods, we study the existence, the orbital stability and instability of standing waves which minimize some associated energy.
Explore related subjects
Keep this discovery
Mathieu Colin, Louis Jeanjean, Marco Squassina. 2009-09-23. Stability and instability results for standing waves of quasi-linear Schrödinger equations. https://arxiv.org/abs/0906.5261
Cite the original work for its findings. Save a collection to share your selection of sources.