Journal article
Type a quiver loci and Schubert varieties
Journal of commutative algebra, Vol.7(2), pp.265-301
2015
DOI: 10.1216/JCA-2015-7-2-265
Abstract
We describe a closed immersion from each representation space of a type $A$ quiver with bipartite (i.e., alternating) orientation to a certain opposite Schubert cell of a partial flag variety. This ``bipartite Zelevinsky map'' restricts to an isomorphism from each orbit closure to a Schubert variety intersected with the above-mentioned opposite Schubert cell. For type $A$ quivers of arbitrary orientation, we give the same result up to some factors of general linear groups.
Details
- Title: Subtitle
- Type a quiver loci and Schubert varieties
- Creators
- Ryan KinserJenna Rajchgot
- Resource Type
- Journal article
- Publication Details
- Journal of commutative algebra, Vol.7(2), pp.265-301
- DOI
- 10.1216/JCA-2015-7-2-265
- ISSN
- 1939-0807
- eISSN
- 1939-2346
- Language
- English
- Date published
- 2015
- Academic Unit
- Mathematics
- Record Identifier
- 9983985986702771
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