Multiplicity of negative-energy solutions for singular-superlinear Schrödinger equations with indefinite-sign potential (Q5048641)
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scientific article; zbMATH DE number 7617782
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Multiplicity of negative-energy solutions for singular-superlinear Schrödinger equations with indefinite-sign potential |
scientific article; zbMATH DE number 7617782 |
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Multiplicity of negative-energy solutions for singular-superlinear Schrödinger equations with indefinite-sign potential (English)
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16 November 2022
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extremal value
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singular term
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variational methods
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Nehari manifold
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