Gentle algebras arising from surfaces with orbifold points of order 3, Part I: scattering diagrams

D Labardini-Fragoso, L Mou - Algebras and Representation Theory, 2024 - Springer
To each triangulation of any surface with marked points on the boundary and orbifold points
of order three, we associate a quiver (with loops) with potential whose Jacobian algebra is …

On Sharp Bounds of Local Fractional Metric Dimension for Certain Symmetrical Algebraic Structure Graphs

AS Alali, S Ali, M Adnan, DFM Torres - Symmetry, 2023 - mdpi.com
The smallest set of vertices needed to differentiate or categorize every other vertex in a
graph is referred to as the graph's metric dimension. Finding the class of graphs for a …

Mutation graph of support -tilting modules over a skew-gentle algebra

P He, Y Zhou, B Zhu - arXiv preprint arXiv:2212.10880, 2022 - arxiv.org
Let $\mathcal {D} $ be a Hom-finite, Krull-Schmidt, 2-Calabi-Yau triangulated category with a
rigid object $ R $. Let $\Lambda=\operatorname {End} _ {\mathcal {D}} R $ be the …

Jordan recoverability of some subcategories of modules over gentle algebras

B Dequêne - Journal of Pure and Applied Algebra, 2024 - Elsevier
Gentle algebras form a class of finite-dimensional algebras introduced by I. Assem and A.
Skowroński in the 1980s. Modules over such an algebra can be described by string and …

Gentle algebras arising from surfaces with orbifold points, Part II: Locally free Caldero-Chapoton functions

D Labardini-Fragoso, L Mou - arXiv preprint arXiv:2309.16061, 2023 - arxiv.org
We categorify a class of skew-symmetrizable cluster algebras associated to orbifolds using
locally free representations of the gentle algebras arising from orbifold triangulations. Along …

A geometric model for semilinear locally gentle algebras

E Banaian, R Bennett-Tennenhaus… - arXiv preprint arXiv …, 2024 - arxiv.org
We consider certain generalizations of gentle algebras that we call semilinear locally gentle
algebras. These rings are examples of semilinear clannish algebras as introduced by the …

-tilting graphs and quotients

C Fu, S Geng, P Liu - arXiv preprint arXiv:2401.05158, 2024 - arxiv.org
We investigate $\tau $-tilting graphs of algebras and their quotient algebras, and obtain a
sufficient condition for the connectivity of $\tau $-tilting graphs to be maintained in quotient …

Geometric models for the hearts in the derived category of a gentle algebra

W Chang - arXiv preprint arXiv:2305.03998, 2023 - arxiv.org
We give a geometric model for any length heart in the derived category of a gentle algebra,
which is equivalent to the module category of some gentle algebra. To do this, we deform …

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 …

[PDF][PDF] Exchange graphs of cluster algebras have the non-leaving-face property

C Fu, S Geng, P Liu - arXiv preprint arXiv:2207.05555, 2022 - arxiv.org
Generalized associahedra were introduced by Fomin and Zelevinsky in connection to
cluster algebras of finite type. Ceballos and Pilaud [CP16] showed that all type BCD …