Hilbert schemes of nonreduced divisors in Calabi–Yau threefolds and W-algebras
نویسندگان
چکیده
A W-algebra action is constructed via Hecke transformations on the equivariant Borel–Moore homology of Hilbert scheme points a nonreduced plane in three-dimensional affine space. The resulting W-module then identified to vacuum module. construction based generalization ADHM as well W-action moduli space instantons by Schiffmann and Vasserot.
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ژورنال
عنوان ژورنال: European journal of mathematics
سال: 2021
ISSN: ['2199-675X', '2199-6768']
DOI: https://doi.org/10.1007/s40879-021-00464-x