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SIAMDM
2010
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13 years 7 months ago
Set Systems without a Strong Simplex
A d-simplex is a collection of d + 1 sets such that every d of them have non-empty intersection and the intersection of all of them is empty. A strong d-simplex is a collection of...
Tao Jiang, Oleg Pikhurko, Zelealem Yilma