2 papers
math.GT2026
Boundedness of Dehn surgery slopes admitting hyperbolic -representations for two-bridge knots
Shunjiang Jiang, Ran Tao
We study Dehn fillings on two-bridge knots via non-abelian representations into whose meridian image is hyperbolic. For each fixed nontrivial two-bridg…
math.LO2025
Tree-like graphings, wallings, and median graphings of equivalence relations
Ruiyuan Chen, Antoine Poulin, Ran Tao +1
We prove several results showing that every locally finite Borel graph whose large-scale geometry is "tree-like" induces a treeable equivalence relation. In particular, our hypothe…