Abstract
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.
| Original language | English |
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| Pages (from-to) | 4135-4150 |
| Number of pages | 16 |
| Journal | Proceedings of the American Mathematical Society |
| Volume | 144 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 25 Apr 2016 |