Skipper, Rachel The congruence subgroup problem for a family of branch groups. (English) Zbl 1452.20023 Int. J. Algebra Comput. 30, No. 2, 397-418 (2020). Reviewer: Anitha Thillaisundaram (Düsseldorf) MSC: 20E08 20E18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Skipper, Rachel A constructive proof that the Hanoi towers group has non-trivial rigid kernel. (English) Zbl 1479.20020 Topol. Proc. 53, 1-14 (2019). Reviewer: Andrea Caranti (Trento) MSC: 20E08 20F65 20E26 20E18 × Cite Format Result Cite Review PDF Full Text: arXiv