Escaping geodesics in Riemannian surfaces with variable negative curvature
type: Item
instance of: scholarly article
title: Escaping geodesics in Riemannian surfaces with variable negative curvature
zbMATH Open document ID: 1419.53040
author: M. V. Melián
author: José M. Rodríguez
author: Eva Tourís
published in: Advances in Mathematics
publication date: 2019-02-13T00:00:00Z
review text: The authors bound from below the visual dimension of geodesics which escape through ends of a noncompact orientable complete surface with pinched negative curvature: If the surface has finite area, then there are countably many; if the surface is transient, the escaping directions have full harmonic measure; if the surface is recurrent with finite area, the escaping directions have zero harmonic measure, but visual dimension at least 1.
reviewed by: Benjamin McKay
Mathematics Subject Classification ID: 53C20
Mathematics Subject Classification ID: 53C21
Mathematics Subject Classification ID: 53C22
Mathematics Subject Classification ID: 53C23
Mathematics Subject Classification ID: 30F10
zbMATH DE Number: 7021559
zbMATH Keywords: Riemannian surface
zbMATH Keywords: pinching negative curvature
zbMATH Keywords: escaping geodesics
zbMATH Keywords: end
zbMATH Keywords: Gromov hyperbolic space
MaRDI profile type: Publication
Wikidata QID: Q115362006
full work available at URL: j.aim.2019.01.032
OpenAlex ID: W2914094790
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DOI: 10.1016/J.AIM.2019.01.032
description: scientific article; zbMATH DE number 7021559