Results 21 to 25 of about 251 (25)
Intersections of automorphism fixed subgroups in the free group of rank three
, 2004 We show that in the free group of rank 3, given an arbitrary number of automorphisms, the intersection of their fixed subgroups is equal to the fixed subgroup of some other single automorphism.Comment: Published by Algebraic and Geometric Topology at ...
Armando Martino +7 more
core +3 more sources
On subgroups of right angled Artin groups with few generators
, 2015 For each natural number $d$ we construct a $3$-generated group $H_d$, which is a subdirect product of free groups, such that the cohomological dimension of $H_d$ is $d$.
Minasyan, Ashot
core +1 more source
Quasi-isometry Invariants from Decorated Trees of Cylinders of Two-Ended JSJ Decompositions [PDF]
, 2016 We construct quasi-isometry invariants of a one-ended finitely presented group by considering the tree of cylinders of a two-ended JSJ decomposition of the group.
Cashen, Christopher H.
core
Genetic snapshots of the Rhizobium species NGR234 genome. [PDF]
Genome Biol, 2000 Viprey V +3 more
europepmc +1 more source