Rigidity of certain solvable actions on the sphere
classification
🧮 math.DS
keywords
conformalrigiditysphereactionactionsactsanalogbaumslag-solitar
read the original abstract
An analog of the Baumslag-Solitar group BS(1,k) naturally acts on the sphere by conformal transformations. The action is not locally rigid in higher dimension, but exhibits a weak form of local rigidity. More precisely, any perturbation preserves a smooth conformal structure.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.