2 papers
math.RT2025
A Higgs category for the cluster variety of triples of flags
Bernhard Keller, Miantao Liu
The cluster variety of triples of flags (associated with a split simple Lie group of Dynkin type Delta) plays a key role in higher Teichmuller theory as developed by Fock-Goncharov…
math.QA2022
Finite dimensional Nichols algebras over of Kashina
Miantao Liu, Gongxiang Liu, Kun Zhou
Let be the Hopf algebra of Kashina [J. Algebra, 232(2000),pp.617-663]. We give all simple Yetter-Drinfel'd modules over , then classify all finite-dimensi…