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math.RT2022★ 1 cited
Geometric model for module categories of Dynkin quivers via hearts of total stability conditions
Wen Chang, Yu Qiu, Xiaoting Zhang
We derive a geometric model for the module category of a Dynkin quiver via the heart of a total stability condition on the bounded derived cat…
math.RT2022
Recollements of partially wrapped Fukaya categories and surface cuts
Wen Chang, Haibo Jin, Sibylle Schroll
In this paper we use recollements to investigate partially wrapped Fukaya categories of surfaces with marked points. In particular, we show that cutting surfaces gives rise to reco…
math.RT2022
Exceptional sequences in the derived category of a gentle algebra
Wen Chang, Sibylle Schroll
In this paper, using the correspondence of gentle algebras and dissections of marked surfaces, we study full exceptional sequences in the perfect derived category …