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math.AP2023
Normalized clustering peak solutions for Schrödinger equations with general nonlinearities
Chengxiang Zhang, Xu Zhang
We are concerned with the normalized -peak solutions to the nonlinear Schrödinger equation \[ -\varepsilon^2Δv+V(x)v=f(v)+λv,\quad \int_{\mathbb{R}^N}v^2 =α\varepsilon^N. \]…
math.AP2019★ 1 cited
Bound states for logarithmic Schrodinger equations with potentials unbounded below
Chengxiang Zhang, Xu Zhang
We study the existence and concentration behavior of the bound states for the following logarithmic Schrödinger equation \begin{equation*} \begin{cases} -\varepsilon^2Δv+V(x)v=v\lo…