Otera: On the simple connectivity at infinity of groups

Otera, Daniele Ettore:
On the simple connectivity at infinity of groups
Bollettino dell'Unione Matematica Italiana Serie 8 6-B (2003), fasc. n.3, p. 739-748, Unione Matematica Italiana (English)
pdf (252 Kb), djvu (151 Kb). | MR2014830 | Zbl 1121.57004

Sunto

In questo articolo si definisce e si studia la nozione di semplice connessione all'infinito dei gruppi di presentazione finita, dando poi, in un caso particolare, una prova geometrica della sua invarianza per quasi-isometrie.

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Referenza completa

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Referenze Bibliografiche