Curvature bounded below: a definition a la Berg--Nikolaev
arXiv:1008.3318 · doi:10.3934/era.2010.17.122
Abstract
We give a new characterization of spaces with nonnegative curvature in the sense of Alexandrov.
minor change
arXiv:1008.3318 · doi:10.3934/era.2010.17.122
We give a new characterization of spaces with nonnegative curvature in the sense of Alexandrov.
minor change