Formality conjecture for K3 surfaces

DOI10.1112/S0010437X19007206zbMath1452.14009arXiv1803.03974OpenAlexW3103215980WikidataQ122860071 ScholiaQ122860071MaRDI QIDQ5376534

Nero Budur, Ziyu Zhang

Publication date: 13 May 2019

Published in: Compositio Mathematica (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1803.03974

zbMATH Keywords

formality\(K3\) surfacesstable sheavesDG algebrasDG enhancements

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) (K3) surfaces and Enriques surfaces (14J28) Algebraic moduli problems, moduli of vector bundles (14D20) Differential graded algebras and applications (associative algebraic aspects) (16E45)

Related Items (6)

Rational Singularities, Quiver Moment Maps, and Representations of Surface Groups ⋮ Derived categories of hearts on Kuznetsov components ⋮ The Kodaira dimension and singularities of moduli of stable sheaves on some elliptic surfaces ⋮ Deformations of polystable sheaves on surfaces: quadraticity implies formality ⋮ Formality conjecture for minimal surfaces of Kodaira dimension 0 ⋮ Hyper-holomorphic connections on vector bundles on hyper-Kähler manifolds

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