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pro vyhledávání: '"Tanner, Owen"'
Autor:
Tanner, Owen
We include a class of generalisations of Thompson's group $V$ introduced by Melanie Stein into the growing framework of topological full groups. Like $V$, Stein's groups can be described as certain piecewise linear maps with prescribed slopes and non
Externí odkaz:
http://arxiv.org/abs/2312.07375
Autor:
Tanner, Owen
Let $\Gamma$ be a dense countable subgroup of $\mathbb{R}$. Then, consider $IE(\Gamma)$; the group of piecewise linear bijections of $[0,1]$ with finitely many angles, all in $\Gamma$. We introduce and systematically study a family of partial transfo
Externí odkaz:
http://arxiv.org/abs/2304.13691
Autor:
Gardella, Eusebio, Tanner, Owen
We study a class of generalisations of Thompson's group $V$ arising naturally as topological full groups of purely infinite, minimal groupoids. In the process, we show that the derived subgroup of such a group is 2-generated whenever it is finitely g
Externí odkaz:
http://arxiv.org/abs/2302.04078