On quadratic eigenvalue problems arising in stability of discrete vortices (Q1030759)
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scientific article; zbMATH DE number 5574579
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On quadratic eigenvalue problems arising in stability of discrete vortices |
scientific article; zbMATH DE number 5574579 |
Statements
On quadratic eigenvalue problems arising in stability of discrete vortices (English)
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2 July 2009
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quadratic eigenvalue problem
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generalized eigenvalue problem
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symmetric operators in sign-indefinite spaces
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unstable eigenvalues and bifurcation
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nonlinear Schrödinger equation
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Pontryagin invariant subspace theorem
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neuron networks
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