Hello ! This is the homepage of Tsukasa ISHIBASHI. 

Research Fields: Higher Teichmüller theory/高階Teichmüller理論, 

Cluster algebra/クラスター代数 (団代数).

Institution: Mathematical Institute, Tohoku University/東北大学理学研究科数学専攻

Position: Assistant Professor/助教

Contact: tsukasa.ishibashi.a6 [at-sign] tohoku.ac.jp

My first name is pronounced like ''It's kasa'' without ''I''. ''Tukasa'' is also a good approximation.