2000 character limit reached
Geometrization of postcritically finite branched coverings (revised)
Published 10 Feb 2011 in math.DS and math.GT | (1102.2247v3)
Abstract: We study canonical decompositions of postcritically finite branched coverings of the 2-sphere, as defined by K. Pilgrim. We show that every hyperbolic cycle in the decomposition does not have a Thurston obstruction. It is thus Thurston equivalent to a rational map.
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.