Normalized ground state solutions of nonlinear Schrödinger equations involving exponential critical growth

Xiaojun Chang, Manting Liu, Duokui Yan

We are concerned with the following nonlinear Schrödinger equation \begin{eqnarray*} \begin{aligned} \begin{cases} -Δu+λu=f(u) \ \ {\rm in}\ \mathbb{R}^{2},\\ u\in H^{1}(\mathbb{R}…