Spacelike surfaces with asymptotically hyperbolic geometry are called hyperboloidal.
This site serves as a virtual center, bringing together a community of scientists who use hyperboloidal surfaces in their research.
The minimal gauge is a hyperboloidal compactification promoted by Ansorg and Macedo. We demonstrate its various properties and explain its connection to Leaver’s continued fraction method for the computation of quasinormal modes of black holes.