Quiver Grassmannians, quiver varieties and the preprojective algebra.

DOI10.2140/pjm.2011.251.393zbMath1230.16014arXiv0909.3746OpenAlexW2124428490MaRDI QIDQ635678

Peter Tingley, Alistair Savage

Publication date: 22 August 2011

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0909.3746

zbMATH Keywords

Kac-Moody algebrasquiversquiver varietiesDemazure modulespreprojective algebrasquiver Grassmannians

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Grassmannians, Schubert varieties, flag manifolds (14M15) Representations of quivers and partially ordered sets (16G20) Group actions on affine varieties (14R20)

Related Items (4)

The statistics of vacuum geometry ⋮ Quot schemes for Kleinian orbifolds ⋮ Euler characteristics of Hilbert schemes of points on simple surface singularities ⋮ Quantum affine algebras and cluster algebras

This page was built for publication: Quiver Grassmannians, quiver varieties and the preprojective algebra.