WebbLet's stretch some hyperbolic surfaces! - Yi HUANG 黄意, Tsinghua (2024-10-18) In an unpublished preprint, Thurston looked into the Lipschitz theory of hyperbolic surfaces … Webb6 mars 2015 · Given a hyperbolic surface, the set of all closed geodesics whose length is minimal form a graph on the surface, in fact a so called fat graph, which we call the …
Exploring Hyperbolic Space - University of California, Berkeley
Webb13 apr. 2024 · We present a simple method to approximate the Fisher–Rao distance between multivariate normal distributions based on discretizing curves joining normal distributions and approximating the Fisher–Rao distances between successive nearby normal distributions on the curves by the square roots of their Jeffreys divergences. We … Webbstable neighborhood theorem which says that a (not necessarily simple) closed geodesic in a hyperbolic surface has a "stable neighborhood"whose width only depends on the … citnow ac
A Short and Dirty Introduction to Hyperbolic Surfaces - unice.fr
Webb10 apr. 2024 · In the next section, we define harmonic maps and associated Jacobi operators, and give examples of spaces of harmonic surfaces. These examples mostly require { {\,\mathrm {\mathfrak {M}}\,}} (M) to be a space of non-positively curved metrics. We prove Proposition 2.9 to show that some positive curvature is allowed. Webb6 maj 2024 · Assume R 1 is an embedded cylinder in the given compact hyperbolic surface, such that R 1 is homeomorphic to S 1 × [ 0, 1] and the two boundary curves γ 1, γ 2 are … Webbhyperbolic surfaces, their curves and their moduli spaces. Among all closed geodesics, ones of least length are special: a systole of X is a shortest non-contractible curve of X, … dickinson arms xx3 tactical marine