On the reduction procedure for a nonlinear boundary value problem (Q1070435)
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scientific article; zbMATH DE number 3935590
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the reduction procedure for a nonlinear boundary value problem |
scientific article; zbMATH DE number 3935590 |
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On the reduction procedure for a nonlinear boundary value problem (English)
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1984
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The authors give a new proof of a theorem by A. Castro and A. C. Lazer concerning the number of solutions to a semilinear Dirichlet problem. The proof is elementary: It only uses a procedure of reduction to a one dimensional problem and some simple order properties of the solutions.
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semilinear Dirichlet problem
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reduction
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