On set systems without weak 3-\(\Delta\)-subsystems (Q1842144)
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scientific article; zbMATH DE number 743996
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On set systems without weak 3-\(\Delta\)-subsystems |
scientific article; zbMATH DE number 743996 |
Statements
On set systems without weak 3-\(\Delta\)-subsystems (English)
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18 May 1995
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If a family of \(n\)-sets has no weak delta-subsystem of three members then it has at most \(O((n!)^{{1\over 2}+ \varepsilon})\) elements.
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set systems
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extremal set theory
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delta-subsystem
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