# Reconstructing toric quiver flag varieties from a tilting bundle

**Authors:** Alastair Craw, James Green

arXiv: 1706.05228 · 2017-10-17

## TL;DR

This paper demonstrates that toric quiver flag varieties can be reconstructed as moduli spaces of modules over endomorphism algebras of tilting bundles, generalizing the reconstruction of projective spaces.

## Contribution

It establishes that every toric quiver flag variety is isomorphic to a moduli space of cyclic modules over a specific algebra, extending known results about projective spaces.

## Key findings

- Toric quiver flag varieties are isomorphic to moduli spaces of modules.
- Generalizes the reconstruction of projective spaces from endomorphism algebras.
- Provides a new perspective on the structure of toric quiver flag varieties.

## Abstract

We prove that every toric quiver flag variety $Y$ is isomorphic to a fine moduli space of cyclic modules over the algebra $\text{End}(T)$ for some tilting bundle $T$ on $Y$. This generalises the well known fact that $\mathbb{P}^n$ can be recovered from the endomorphism algebra of $\bigoplus_{0\leq i\leq n} \mathcal{O}_{\mathbb{P}^n}(i)$.

## Full text

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## Figures

10 figures with captions in the complete paper: https://tomesphere.com/paper/1706.05228/full.md

## References

9 references — full list in the complete paper: https://tomesphere.com/paper/1706.05228/full.md

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Source: https://tomesphere.com/paper/1706.05228