Changjian Fu

activity

20072026

τ

-tilting theory

20 citations · 88 across the 29 of their papers we have counts for

collaborators

Showing 2017 · math.RAShow all

2 papers · 2 filters

math.RA2017

Feigin's map revisited

Changjian Fu

The aim of this note is to understand the injectivity of Feigin's map $F_{w}$ by representation theory of quivers, where $w$ is the word of a reduced expression of…

math.RA2017★ 2 cited

On indecomposable $τ$ -rigid modules over cluster-tilted algebras of tame type

Changjian Fu, Shengfei Geng

For a given cluster-tilted algebra $A$ of tame type, it is proved that different indecomposable $τ$ -rigid $A$ -modules have different dimension vectors. This is motivated by Fomin-Z…

Feigin's map revisited

On indecomposable τ-rigid modules over cluster-tilted algebras of tame type

On indecomposable $τ$ -rigid modules over cluster-tilted algebras of tame type