On the (di)graphs with (directed) proper connection number two (Q5920180)
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scientific article; zbMATH DE number 6857295
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the (di)graphs with (directed) proper connection number two |
scientific article; zbMATH DE number 6857295 |
Statements
On the (di)graphs with (directed) proper connection number two (English)
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9 April 2018
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proper connection
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digraphs
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bipartite
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even dicycles
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NP-completeness
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