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Seminario: “Minimal partitions of finite groups”

Lunedi 17 Dicembre 2018, ore 14:30 - Aula 1BC50 - Martino Garonzi

ARGOMENTI: Seminars

Lunedi 17 Dicembre 2018 alle ore 14:30 in Aula 1BC50, Martino Garonzi (Università di Brasilia) terrà un seminario dal titolo “Minimal partitions of finite groups”.

Abstract
A covering of a finite group G is a family of proper subgroups whose union is G, and a covering is called partition if any two of its members have trivial intersection. We study the minimal cardinality of a partition of a finite group and how it relates with the size of the other coverings.