2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.GT2022
The Fenchel-Nielsen twist in terms of the cross ratio
Takeru Asaka
We calculate the Fenchel-Nielsen twist in the enhanced Teichmüller space of a marked surface by the cross ratio coordinates.
math.GT2022★ 2 cited
Earthquake theorem for cluster algebras of finite type
Takeru Asaka, Tsukasa Ishibashi, Shunsuke Kano
We introduce a cluster algebraic generalization of Thurston's earthquake map for the cluster algebras of finite type, which we call the \emph{cluster earthquake map}. It is defined…