Discrete nodal domain theorems (Q5954844)
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scientific article; zbMATH DE number 1702091
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Discrete nodal domain theorems |
scientific article; zbMATH DE number 1702091 |
Statements
Discrete nodal domain theorems (English)
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7 August 2002
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In the setting of signed graphs, the authors present two discrete analogues of Courant's nodal domain theorem.
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nodal domain
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signed graph
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Laplacian
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eigenfunctions
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