On nonlinear Schrödinger equations on the hyperbolic space
arXiv:2009.01602 · doi:10.1016/j.jmaa.2020.124516
Abstract
We study existence of weak solutions for certain classes of nonlinear Schrödinger equations on the Poincaré ball model , . By using the Palais principle of symmetric criticality and suitable group theoretical arguments, we establish the existence of a nontrivial (weak) solution.