Ground states to a quasilinear Schrödinger equation with Berestycki-Lions type nonlinearities

Xianyong Yang, Yue Jia

In this paper, we study the following quasilinear {S}chrödinger equation: $$\left\{ \begin{array}{l} - {Δu} - \frac{κ}{2}Δ\left( {u}^{2}\right) u = h\left( u\right) \text{ in }…