Hyungryul Baik

activity

20122026

f (R, □ R)

gravity

31 citations · 113 across the 46 of their papers we have counts for

collaborators

Showing 2024Show all

3 papers · 1 filter

math.GT2024

Reconstruction of Anosov flows from infinity

Hyungryul Baik, Chenxi Wu, Bojun Zhao

Every pseudo-Anosov flow $ϕ$ in a closed $3$ -manifold $M$ gives rise to an action of $π_{1} (M)$ on a circle $S_{\infty}^{1} (ϕ)$ from infinity \cite{Fen12}, with a pair of invariant \…

math.GR2024

Acylindrical hyperbolicity of outer automorphism groups of right-angled Artin groups

Hyungryul Baik, Junseok Kim

We study the acylindrical hyperbolicity of the outer automorphism group of a right-angled Artin group $A_{Γ}$ . When the defining graph $Γ$ has no SIL-pair (separating intersection of…

math.GR2024

On the kernel of actions on asymptotic cones

Hyungryul Baik, Wonyong Jang

Any finitely generated group $G$ acts on its asymptotic cones in natural ways. The purpose of this paper is to calculate the kernel of such actions. First, we show that when $G$ is…