Geodesic
Cohomological dimension and symmetric automorphisms of a free group.
Commentarii mathematici Helvetici, Tome 64 (1989) no. 1, pp. 44-61.

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

Mots-clés : virtual cohomological dimension, group of symmetric automorphisms, group of symmetric outer automorphisms, free group, free generator, free generating set 
@article{CMH_1989__64_1_140142,
     author = {Donald J. Collins},
     title = {Cohomological dimension and symmetric automorphisms of a free group.},
     journal = {Commentarii mathematici Helvetici},
     pages = {44--61},
     publisher = {mathdoc},
     volume = {64},
     number = {1},
     year = {1989},
     zbl = {0669.20027},
     url = {http://geodesic.mathdoc.fr/item/CMH_1989__64_1_140142/}
}
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Donald J. Collins. Cohomological dimension and symmetric automorphisms of a free group.. Commentarii mathematici Helvetici, Tome 64 (1989) no. 1, pp. 44-61. http://geodesic.mathdoc.fr/item/CMH_1989__64_1_140142/