On the eigenvalues of a “dumb-bell with a thin handle” (Q5693970)
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scientific article; zbMATH DE number 2210701
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the eigenvalues of a “dumb-bell with a thin handle” |
scientific article; zbMATH DE number 2210701 |
Statements
On the eigenvalues of a “dumb-bell with a thin handle” (English)
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28 September 2005
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dumb-bell shaped domain
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thin channel
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Neumann Laplacian
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Neumann boundary-value problem
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small-parameter asymptotics
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eigenvalues
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eigenfunctions
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Laplace operator
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singularly perturbed domain
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multiplicity
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