The symmetries of outer space

For n≥3, the natural map Out(Fn)→Aut(Kn) from the outer automorphism group of the free group of rank n to the group of simplicial automorphisms of the spine of outer space is an isomorphism. © 2006 Duke University Press.

Bibliografiset tiedot
Päätekijät: Bridson, M, Vogtmann, K
Aineistotyyppi: Journal article
Kieli:English
Julkaistu: 2001