Geodesic
Moduli of graphs and automorphisms of free groups.
Inventiones mathematicae, Tome 84 (1986), pp. 91-120.

Voir la notice de l'article provenant de la source European Digital Mathematics Library

Mots-clés : outer automorphisms of free groups, graphs, fundamental group, contractible, virtual cohomological dimension 
@article{IM_1986__84_143335,
     author = {K. Vogtmann and M. Culler},
     title = {Moduli of graphs and automorphisms of free groups.},
     journal = {Inventiones mathematicae},
     pages = {91--120},
     publisher = {mathdoc},
     volume = {84},
     year = {1986},
     zbl = {0589.20022},
     url = {http://geodesic.mathdoc.fr/item/IM_1986__84_143335/}
}
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K. Vogtmann; M. Culler. Moduli of graphs and automorphisms of free groups.. Inventiones mathematicae, Tome 84 (1986), pp. 91-120. http://geodesic.mathdoc.fr/item/IM_1986__84_143335/