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A minimax version of Pták's combinatorial lemma

✍ Scribed by J Kindler

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
240 KB
Volume
94
Category
Article
ISSN
0022-247X

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📜 SIMILAR VOLUMES

Thickness of families of sets and a mini
Thickness of families of sets and a minimax lemma
✍ Vlastimil Pták 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 442 KB

## A dual expression for the thickness of a family of sets is given. The thickness is a numerical characteristic of families of sets introduced in LeSanovsky and Ptak (1986). The dual expression is based on a simple combinatorial minimax result.