In this paper some properties of k-chromatic and strong k-chromatic hypergraphs are proved. Conditions for the possible existence of blocking sets in Steiner systems are established.
Uniform coloured hypergraphs and Blocking sets
GIONFRIDDO, Mario;MILAZZO, Lorenzo Maria Filippo
2013-01-01
Abstract
In this paper some properties of k-chromatic and strong k-chromatic hypergraphs are proved. Conditions for the possible existence of blocking sets in Steiner systems are established.File in questo prodotto:
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