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arXiv · 0909.4994

A remarkable family of left ordered groups: central extensions of Hecke groups

Andrés Navas
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Abstract

We provide an infinite family of left-ordered groups, all of which have a positive cone that is finitely generated as a semigroup. This family includes the Klein bottle group and the braid group B_3.

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Andrés Navas. 2009-09-28. A remarkable family of left ordered groups: central extensions of Hecke groups. https://arxiv.org/abs/0909.4994

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