We show that pure subgroups of infinitely braided Thompson's are bi-orderable. For every finitely generated pure subgroup, we give explicit sets of generators.
机构:
Univ Fed Rio de Janeiro, Inst Matemat, Ave Athos da Silveira Ramos 149, BR-21941909 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, Inst Matemat, Ave Athos da Silveira Ramos 149, BR-21941909 Rio De Janeiro, RJ, Brazil
机构:
Univ Lille 1, UFR Math, Lab Paul Painleve, CNRS,UMR Au 8524, F-59655 Villeneuve Dascq, FranceUniv Lille 1, UFR Math, Lab Paul Painleve, CNRS,UMR Au 8524, F-59655 Villeneuve Dascq, France