The maximum size of 3-wise \(t\)-intersecting families (Q854817)
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scientific article; zbMATH DE number 5077696
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The maximum size of 3-wise \(t\)-intersecting families |
scientific article; zbMATH DE number 5077696 |
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The maximum size of 3-wise \(t\)-intersecting families (English)
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7 December 2006
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This paper proves a new analogous result of the Erdős-Ko-Rado theorem for 3-wise \(t\)-intersecting families where \(t\) is at least 26. The proof is similar to those originated by Frankl dealing with the original 2-wise \(t\)-intersecting problem, using the shifting operations and a random walk technique.
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Erdős-Ko-Rado theorem
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shifting technique
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random walk
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