On the structure of dg categories of relative singularities

zbMath1505.14005arXiv1911.01332MaRDI QIDQ5094700

Massimo Pippi

Publication date: 4 August 2022

Full work available at URL: https://arxiv.org/abs/1911.01332

zbMATH Keywords

matrix factorizationsnon commutative algebraic geometrydg categories of relative singularities

Mathematics Subject Classification ID

Singularities in algebraic geometry (14B05) Derived categories, triangulated categories (18G80) Fundamental constructions in algebraic geometry involving higher and derived categories (homotopical algebraic geometry, derived algebraic geometry, etc.) (14A30) Derived categories of sheaves, dg categories, and related constructions in algebraic geometry (14F08)

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On some (co)homological invariants of coherent matrix factorizations

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