Abstract
We prove the existence of standing waves to the following family of nonlinear Schrödinger equations:
ih∂tψ = -h2Δψ + V (x)ψ - ψ|ψ|p-2, (t, x) ∈ R × Rn
provided that $h > 0$ is small, $2 < p < 2n/(n − 2)$ when $n ≥ 3$, $2 < p < ∞$ when $n = 1, 2$ and $V (x) ∈ L^∞(R^n)$ is assumed to have a sublevel with positive and finite measure.
Citation
Francesca PRINARI. Nicola VISCIGLIA. "Standing waves for a class of nonlinear Schrödinger equations with potentials in $L^\infty$." Hokkaido Math. J. 37 (4) 611 - 625, November 2008. https://doi.org/10.14492/hokmj/1249046360
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