Conditions of solvability in the large of the first boundary-value problem for certain semilinear parabolic equations (Q910938)
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scientific article; zbMATH DE number 4142584
| Language | Label | Description | Also known as |
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| English | Conditions of solvability in the large of the first boundary-value problem for certain semilinear parabolic equations |
scientific article; zbMATH DE number 4142584 |
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Conditions of solvability in the large of the first boundary-value problem for certain semilinear parabolic equations (English)
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1989
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The author proves an existence result on a semiaxis for a class of semilinear parabolic equations in noncylindrical domains, by assuming sufficient conditions in order to assure the existence of suitable sub- and supersolutions. Finally, an example is considered.
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solvability in the large
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existence
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semilinear parabolic
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noncylindrical domains
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supersolutions
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