Julius Jonušas

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math.GR2016

Topological 2-generation of automorphism groups of countable ultrahomogeneous graphs

J. Jonušas, J. D. Mitchell

A countable graph is ultrahomogeneous if every isomorphism between finite induced subgraphs can be extended to an automorphism. Woodrow and Lachlan showed that there are essentiall…

math.GR2014

Some isomorphism results for Thompson like groups $V_{n} (G)$

Collin Bleak, Casey Donoven, Julius Jonušas

We consider a class of groups $V_{n} (G)$ which are supergroups of the Higman-Thompson groups $V_{n}$ . These groups fit in a framework of Elizabeth Scott for generating infinite virtual…

Topological 2-generation of automorphism groups of countable ultrahomogeneous graphs

Some isomorphism results for Thompson like groups Vn​(G)

Some isomorphism results for Thompson like groups $V_{n} (G)$