Finite quotients of the automorphism group of a free group
Finite quotients of the automorphism group of a free group
复制标题
自由群自同构群的有限商
DOI:
--
复制
发表时间:
1995
期刊:
影响因子:
--
通讯作者:
Y. Wong
中科院分区:
文献类型:
--
作者:
M. Lang;K. Leung;Y. Wong
The automorphism group AutFn of a free group Fn of rank n acts on the product of n copies of a group G by substituting n elements of G into the words defining an automorphism of the free group. This gives rise to an antihomomorphism from AutFnto a permutation group. We determine this antihomomorphic image of AutFn when G is the semidirect product Zp x Zq