Moduli of sheaves on surfaces and action of the oscillator algebra.
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Publication:1609783
DOI10.4310/jdg/1090340878zbMath1033.14028arXivmath/9811092OpenAlexW2151798063WikidataQ115203171 ScholiaQ115203171MaRDI QIDQ1609783
Publication date: 15 August 2002
Published in: Journal of Differential Geometry (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math/9811092
Poincaré polynomialHeisenberg algebraHilbert schemes of points on surfacesoscillator algebramoduli of sheaves on surfaces
Vector bundles on surfaces and higher-dimensional varieties, and their moduli (14J60) Parametrization (Chow and Hilbert schemes) (14C05) Algebraic moduli problems, moduli of vector bundles (14D20)
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