activity
20142023
most citedUniform Diophantine approximation and run-length function in continued fractions

4 citations · 12 across the 24 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

math.CV2019

Gromov hyperbolicity, John spaces and quasihyperbolic geodesics

Qingshan Zhou, Yaxiang Li, Antti Rasila

We show that every quasihyperbolic geodesic in a John space admitting a roughly starlike Gromov hyperbolic quasihyperbolization is a cone arc. This result provides a new approach t…

math.CV2019★ 2 cited

Deformations on symbolic Cantor sets and ultrametric spaces

Qingshan Zhou, Xining Li, Yaxiang Li

By introducing new deformations on symbolic Cantor sets and ultrametric spaces, we prove that doubling ultrametric spaces admit bilipschitz embedding into Cantor sets. If in additi…