Infinitely many normalized solutions for Schrödinger equations with local sublinear nonlinearity

In this article, we investigate the following Schrödinger equation: −Δu=h(x)g(u)+λuinRN,∫RN∣u∣2dx=au∈H1(RN),\left\{\begin{array}{ll}-\Delta u=h\left(x)g\left(u)+\lambda u\hspace{1.0em}& \hspace{-0.2em}\text{in}\hspace{0.1em}\hspace{0.33em}{{\mathbb{R}}}^{N},\\ \mathop{\displaystyle \int }\limits...

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Bibliographic Details
Main Authors: Xu Qin, Li Gui-Dong
Format: Article
Language:English
Published: De Gruyter 2025-04-01
Series:Demonstratio Mathematica
Subjects:
Online Access:https://doi.org/10.1515/dema-2025-0113
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