On Seymour's and Sullivan's second neighbourhood conjectures (Q6144918)
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scientific article; zbMATH DE number 7796976
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On Seymour's and Sullivan's second neighbourhood conjectures |
scientific article; zbMATH DE number 7796976 |
Statements
On Seymour's and Sullivan's second neighbourhood conjectures (English)
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30 January 2024
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oriented split graphs
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planar digraphs
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Seymour's second neighbourhood conjecture
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Sullivan's second neighbourhood conjecture
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