Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4665969 | Advances in Mathematics | 2013 | 45 Pages |
Abstract
We present a systematic way to generate critically finite endomorphisms of PnPn. These maps arise in the context of Teichmüller theory, specifically in Thurstonʼs topological characterization of rational maps. The dynamical objects for the endomorphisms correspond to central objects from Thurstonʼs theorem. Our theorems build infinitely many of these endomorphisms; in fact, a large number of examples of critically finite endomorphisms of PnPn found in the literature arise from this construction.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Sarah Koch,