2 papers
math.DG2020
Distinguished curves and first integrals on Poincaré-Einstein and other conformally singular geometries
A. Rod Gover, Daniel Snell
We treat the problem of defining, and characterising in a practical way, an appropriate class of distinguished curves for Poincaré-Einstein manifolds, and other conformally singula…
math.DG2018
Distinguished curves and integrability in Riemannian, conformal, and projective geometry
A. Rod Gover, Daniel Snell, Arman Taghavi-Chabert
We give a new characterisation of the unparametrised geodesics, or distinguished curves, for affine, pseudo-Riemannian, conformal, and projective geometry. This is a type of moving…