Constructing projective resolution and taking cohomology for gentle algebras in the geometric model

YZ Liu, C Zhang, H Zhang - arXiv preprint arXiv:2308.07220, 2023 - arxiv.org
The geometric models for the module category and derived category of any gentle algebra
were introduced to realize the objects in module category and derived category by …

The endomorphism algebras of silting complexes of graded gentle algebras via geometric models

YZ Liu, H Zhang - arXiv preprint arXiv:2212.09101, 2022 - arxiv.org
In this paper, we study the endomorphism algebras of silting complexes of graded gentle
algebras by its geometric model of the derived categories. As an application, we give a …