Intersection numbers in the curve graph with a uniform constant

Yohsuke Watanabe

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arXiv · 1502.06367

Intersection numbers in the curve graph with a uniform constant

Yohsuke Watanabe

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Abstract

We derive various inequalities involving the intersection number of the curves contained in geodesics and tight geodesics in the curve graph. While there already exist such inequalities on tight geodesics, our method applies in the setting of geodesics. Furthermore, the method gives inequalities with a uniform constant depending only on the topology of the surface.

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Yohsuke Watanabe. 2015-02-23. Intersection numbers in the curve graph with a uniform constant. https://arxiv.org/abs/1502.06367

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