The classification of normalizing groups

Let X be a finite set such that |X|=n. Let Tn and Sn denote the transformation monoid and the symmetric group on n points, respectively. Given a∈Tn∖Sn, we say that a group G⩽Sn is a-normalizing if <a,G〉∖G=〈g−1ag|g∈G>,where a, G and g−1ag | g ∈ G denote the subsemigroups of Tn generated by the...

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Detalhes bibliográficos
Autor principal: Araújo, João (author)
Outros Autores: Cameron, Peter J. (author), Mitchell, James D. (author), Max, Neunhöffer (author)
Formato: article
Idioma:eng
Publicado em: 2015
Assuntos:
Texto completo:http://hdl.handle.net/10400.2/3812
País:Portugal
Oai:oai:repositorioaberto.uab.pt:10400.2/3812