Decomposition of the flow polynomial (Q1359375)
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scientific article; zbMATH DE number 1029268
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Decomposition of the flow polynomial |
scientific article; zbMATH DE number 1029268 |
Statements
Decomposition of the flow polynomial (English)
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4 September 1997
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Let \(F(G;t)\) denote the number of nowhere-zero \(t\)-flows on a graph \(G\). \(F(G;t)\) is a special case of the Tutte polynomial and is called the flow polynomial. The authors consider decompositions of the flow polynomial via edge-cuts and vertex-cuts of cardinalities 2 and 3. They also consider graphs with the same flow polynomials.
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nowhere-zero flow
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flow polynomial
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isomorphism
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