Asymptotic upper curvature bounds in coarse geometry
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- Bonk, M. & Foertsch, T. Math. Z. (2006) 253: 753. doi:10.1007/s00209-005-0931-5
We define a notion of an asymptotic upper curvature bound for Gromov hyperbolic metric spaces that is invariant under rough-isometries and examine the basic properties of this concept.