On the contractibility of a digraph onto \(K_ 4^*\) (Q1331975)
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scientific article; zbMATH DE number 626317
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the contractibility of a digraph onto \(K_ 4^*\) |
scientific article; zbMATH DE number 626317 |
Statements
On the contractibility of a digraph onto \(K_ 4^*\) (English)
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27 September 1994
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contraction
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symmetric digraph
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minor
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0.9059623
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0.8885945
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0.88330585
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0.8815771
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0.86025333
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