arXiv · 0802.1844
On the Schrodinger equation in $R^N$ under the effect of a general nonlinear term
Abstract
In this paper we prove the existence of a positive solution to the equation $-Δu + V(x)u=g(u)$ in $R^N,$ assuming the general hypotheses on the nonlinearity introduced by Berestycki & Lions. Moreover we show that a minimizing problem, related to the existence of a ground state, has no solution.
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Antonio Azzollini, Alessio Pomponio. 2008-02-13. On the Schrodinger equation in $R^N$ under the effect of a general nonlinear term. https://arxiv.org/abs/0802.1844
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