Richard D. Wade

activity

20102026

most citedRelative automorphism groups of right-angled Artin groups

12 citations · 50 across the 15 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

math.GR2019

Rigidity of the Torelli subgroup in $O u t (F_{N})$

Sebastian Hensel, Camille Horbez, Richard D. Wade

Let $N$ be at least 4. We prove that every injective homomorphism from the Torelli subgroup into $O u t (F_{N})$ differs from the inclusion by a conjugation in $O u t (F_{N})$ . This applies…

math.GR2019★ 7 cited

Calculating the virtual cohomological dimension of the automorphism group of a RAAG

Matthew B. Day, Andrew W. Sale, Richard D. Wade

We describe an algorithm to find the virtual cohomological dimension of the automorphism group of a right-angled Artin group. The algorithm works in the relative setting; in partic…

math.GR2019★ 1 cited

Commensurations of subgroups of $Out (F_{N})$

Camille Horbez, Richard D. Wade

A theorem of Farb and Handel asserts that for $N \geq 4$ , the natural inclusion from $Out (F_{N})$ into its abstract commensurator is an isomorphism. We give a new proof of the…

Rigidity of the Torelli subgroup in Out(FN​)

Calculating the virtual cohomological dimension of the automorphism group of a RAAG

Commensurations of subgroups of Out(FN​)

Rigidity of the Torelli subgroup in $O u t (F_{N})$

Commensurations of subgroups of $Out (F_{N})$