Autor: |
Ervin, Tucker J., Jackson, Blake, Lee, Kyungyong, Nguyen, Son Dang |
Rok vydání: |
2024 |
Předmět: |
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Druh dokumentu: |
Working Paper |
Popis: |
The set of forks is a class of quivers introduced by M. Warkentin, where every connected mutation-infinite quiver is mutation equivalent to infinitely many forks. Let $Q$ be a fork with $n$ vertices, and $\boldsymbol{w}$ be a fork-preserving mutation sequence. We show that every $c$-vector of $Q$ obtained from $\boldsymbol{w}$ is a solution to a quadratic equation of the form $$\sum_{i=1}^n x_i^2 + \sum_{1\leq iComment: 29 pages; Extended abstract of paper appeared at FPSAC 2024, published in S\'eminaire Lotharingien de Combinatoire Volume 91B |
Databáze: |
arXiv |
Externí odkaz: |
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