Stable commutator length in subgroups of PL(I)
arXiv:math/0607482
Abstract
Let G be a subgroup of PL(I). Then the stable commutator length of every element of [G,G] is zero.
6 pages; version 2 incorporates referee's comments
arXiv:math/0607482
Let G be a subgroup of PL(I). Then the stable commutator length of every element of [G,G] is zero.
6 pages; version 2 incorporates referee's comments