The d-critical structure on the Quot scheme of points of a Calabi-Yau 3-fold

Ricolfi, AT; Savvas, M

Ricolfi, AT (通讯作者),SISSA, Dept Math, Via Bonomea 265, I-34136 Sissa, Trieste, Italy.

COMMUNICATIONS IN CONTEMPORARY MATHEMATICS, 2023; ():

Abstract

The Artin stack M n of zero-dimensional sheaves of length n on A(3) carries two natural d-critical structures in the sense of Joyce. One comes from it......

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