Abstract
We prove that the curve graph is Gromov-hyperbolic with a constant of hyperbolicity independent of the surface . The proof is based on the proof of hyperbolicity of the free splitting complex by Handel and Mosher, as interpreted by Hilion and Horbez.
Citation
Matt Clay. Kasra Rafi. Saul Schleimer. "Uniform hyperbolicity of the curve graph via surgery sequences." Algebr. Geom. Topol. 14 (6) 3325 - 3344, 2014. https://doi.org/10.2140/agt.2014.14.3325
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