Hermund André Torkildsen

most citedThe number of elements in the mutation class of a quiver of type

D_{n}

2 citations · 2 across the 1 of their papers we have counts for

collaborators

1 paper

math.RT2008★ 2 cited

The number of elements in the mutation class of a quiver of type $D_{n}$

Aslak Bakke Buan, Hermund André Torkildsen

We show that the number of quivers in the mutation class of a quiver of Dynkin type $D_{n}$ is given by $\sum_{d ∣ n} ϕ (n / d) (d 2 d) / (2 n)$ for $n \geq 5$ . To obtain this formula,…

The number of elements in the mutation class of a quiver of type Dn​

The number of elements in the mutation class of a quiver of type $D_{n}$