Affiliation:
1. School of Mathematics University of Bristol Bristol UK
2. Centre de Mathématiques Laurent Schwartz École Polytechnique Palaiseau cedex France
Abstract
AbstractWe consider the ‐orbits of primitive ‐squared origamis in the stratum . In particular, we consider the 4‐valent graphs obtained from the action of with respect to a generating set of size two. We prove that, apart from the orbit for and one of the orbits for , all of the obtained graphs are non‐planar. Specifically, in each of the graphs we exhibit a minor, where is the complete bipartite graph on two sets of three vertices.
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