List questions from cluster-algebra | MathQA

How to describe the partition of $GL_3(\mathbb{C})$ by Bruhat decomposition accurately?

Published on 04 May 2026 - 22:57

How to understand that minors are matrix elements in fundamental representations of $SL_n$?

Published on 25 Apr 2026 - 7:33

Mutations of an $A_n$ quiver to reach $A_n$ straight orientation

Published on 12 Apr 2026 - 14:18

Reference request: bounded derived categories and their Auslander-Reiten quivers

Published on 09 Dec 2015 - 15:11

Why $U^w=U \cap B_- w B_-$ is parametrized by $\mathbb R^m$?

Published on 21 Apr 2026 - 18:11

Question about the definition of cluster algebras.

Published on 28 Apr 2026 - 2:28

Introduction to cluster algebras

Published on 28 Apr 2026 - 2:28

Questions about $Y$-systems

Published on 28 Apr 2026 - 2:28

Toric charts from clusters of the coordinate ring of the Grassmannian

Published on 28 Apr 2026 - 2:28

Cluster algebras from quivers vs. cluster algebras from skew-symmetrizable matrices

Published on 28 Apr 2026 - 2:28

Using cluster categories to show that seed of acyclic cluster algebra is determined by the cluster

Published on 28 Apr 2026 - 2:28

Question about the proof of the completeness of the category of rooted cluster algebras.

Published on 28 Apr 2026 - 2:28

How to read off distinguished triangles and cluster-tilting objects in the cluster category of a Dynkin quiver?

Published on 28 Apr 2026 - 2:28

Fourier transform of unbounded self-adjoint operators

Published on 28 Apr 2026 - 2:28