Degenerate Cohomological Hall algebra and quantized Donaldson-Thomas invariants for m-loop quivers
Representation Theory
2011-02-22 v1 Algebraic Geometry
Abstract
We derive a combinatorial formula for quantized Donaldson-Thomas invariants of the m-loop quiver. Our main tools are the combinatorics of noncommutative Hilbert schemes and a degenerate version of the Cohomological Hall algebra of this quiver.
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Cite
@article{arxiv.1102.3978,
title = {Degenerate Cohomological Hall algebra and quantized Donaldson-Thomas invariants for m-loop quivers},
author = {Markus Reineke},
journal= {arXiv preprint arXiv:1102.3978},
year = {2011}
}
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20 pages