The Outer Automorphism Groups of Two-generator, One-relator Groups with Torsion
نویسنده
چکیده
The main result of this paper is a complete classification of the outer automorphism groups of two-generator, one-relator groups with torsion. To this classification we apply recent algorithmic results of Dahmani– Guirardel, which yields an algorithm to compute the isomorphism class of the outer automorphism group of a given two-generator, one-relator group with torsion.
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تاریخ انتشار 2015