Student Cluster Algebra Seminar: M-path on tagged arc
- Event Type
- Seminar/Symposium
- Sponsor
- n/a
- Location
- Altgeld 345
- Date
- Apr 21, 2022 2:00 pm
- Speaker
- Wonwoo Kang
- Contact
- Elizabeth Kelley
- kelleye@illinois.edu
- Views
- 19
Every cluster variable on the surface can be expressed as cluster expansion of the labeled seed. M-path is one way to calculate the cluster expansion of given arc using the multiplication of 2 × 2 matrices. I will extend this idea of M-path to find the cluster expansion of the tagged arcs. We will define a loop graph, which can be understood as a combination of a generalized snake graph and a band graph, and then define M-path on this graph.