Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4585657 | Journal of Algebra | 2012 | 7 Pages |
Abstract
(Free abelian)-by-free, self-similar groups generated by finite self-similar sets of tree automorphisms and having unsolvable conjugacy problem are constructed. Along the way, finitely generated, orbit undecidable, free subgroups of GLd(Z), for d⩾6, and Aut(Fd), for d⩾5, are constructed as well.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory