arXiv · 2306.09249
Intersection Number, Length, and Systole on Compact Hyperbolic Surfaces
Abstract
The interaction strength I(X) of a compact hyperbolic surface X is the best upper bound for the intersection number of two closed geodesics divided by the product of their lengths. Let $M_g$ be the moduli space of compact hyperbolic surfaces of genus g and sys(X) the length of a shortest closed geodesic on $X \in M_g$. We determine the asymptotic behavior of I(X), as $X \to \infty$ in $M_g$, in terms of sys(X). We also determine the approximate behavior of the minimum of I(X) over $M_g$, as $g \to \infty$.
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Tina Torkaman. 2023-06-15. Intersection Number, Length, and Systole on Compact Hyperbolic Surfaces. https://doi.org/10.1007/s10711-025-01041-2
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