Attractors for nonautonomous parabolic equations without uniqueness (Q606216)
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scientific article; zbMATH DE number 5816439
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Attractors for nonautonomous parabolic equations without uniqueness |
scientific article; zbMATH DE number 5816439 |
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Attractors for nonautonomous parabolic equations without uniqueness (English)
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16 November 2010
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Summary: Using the theory of uniform global attractors of multivalued semiprocesses, we prove the existence of a uniform global attractor for a nonautonomous semilinear degenerate parabolic equation in which the conditions imposed on the nonlinearity provide the global existence of a weak solution, but not uniqueness. The Kneser property of solutions is also studied, and as a result we obtain the connectedness of the uniform global attractor.
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multivalued semiprocesses
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Kneser property
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0.97955287
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0.95168626
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0.94386995
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0.9332285
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