Polar actions on the complex hyperbolic plane

Abstract

We classify the polar actions on the complex hyperbolic plane up to orbit equivalence. Apart from the trivial and transitive polar actions, there are five polar actions of cohomogeneity one and four polar actions of cohomogeneity two.

References in corpus (1)

• Cohomogeneity one actions on symmetric spaces of noncompact type

Cited by in corpus (1)

• Polar manifolds and actions