Daniel Bissinger

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math.RT2025

Uniform Steiner bundles on $P^{n}$ and reflection functors

Daniel Bissinger

Let $n \in N_{\geq 2}$ . We prove that for every $k \geq 4$ there exist uniform but non-homogeneous Steiner bundles on $P^{n}$ of $k$ -type with disconnected splittin…

math.RT2024

Representations of Kronecker quivers and Steiner bundles on Grassmannians

Daniel Bissinger, Rolf Farnsteiner

Let $k$ be an algebraically closed field. Connections between representations of the generalized Kronecker quivers $K_{r}$ and vector bundles on $P^{r - 1}$ have been…

math.RT2024

Shift orbits for elementary representations of Kronecker quivers

Daniel Bissinger

Let $r \in N_{\geq 3}$ . We denote by $K_{r}$ the wild $r$ -Kronecker quiver with $r$ arrows $γ_{i} : 1 \to 2$ and consider the action of the group $G_r \subseteq \mathrm{A…

Uniform Steiner bundles on Pn and reflection functors

Representations of Kronecker quivers and Steiner bundles on Grassmannians

Shift orbits for elementary representations of Kronecker quivers

Uniform Steiner bundles on $P^{n}$ and reflection functors