Positive eigenfunctions for \(\Delta u+\lambda f(u) = 0\) (Q1130690)
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scientific article; zbMATH DE number 3177028
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Positive eigenfunctions for \(\Delta u+\lambda f(u) = 0\) |
scientific article; zbMATH DE number 3177028 |
Statements
Positive eigenfunctions for \(\Delta u+\lambda f(u) = 0\) (English)
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1962
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partial differential equations
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