26 citations · 115 across the 22 of their papers we have counts for
4 papers · 1 filter
Acylindricity of the action of right-angled Artin groups on extension graphs
Eon-Kyung Lee, Sang-Jin Lee
The action of a right-angled Artin group on its extension graph is known to be acylindrical because the cardinality of the so-called -quasi-stabilizer of a pair of distant point…
A comparison of categorical and topological entropies on Weinstein manifolds
Hanwool Bae, Sangjin Lee
Let be a symplectic manifold, and let be a symplectic automorphism. Then, induces an auto-equivalence defined on the Fukaya category of . In this paper,…
Uniqueness of quasi-roots in right-angled Artin Groups
Eon-Kyung Lee, Sang-Jin Lee
We introduce the notion of quasi-roots and study their uniqueness in right-angled Artin groups.
On Categorical Entropy from the viewpoint of Symplectic Topology
Hanwool Bae, Dongwook Choa, Wonbo Jeong +2
In this paper, motivated by symplectic topology, we explore categorical entropy and present two main results. The first result establishes a relation between categorical entropies…