Pushing forward matrix factorizations

DOI10.1215/00127094-2142641zbMath1273.14014arXiv1102.2957OpenAlexW3101227649WikidataQ114060421 ScholiaQ114060421MaRDI QIDQ2376816

Tobias Dyckerhoff, Daniel Murfet

Publication date: 24 June 2013

Published in: Duke Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1102.2957

zbMATH Keywords

convolutionChern characterAtiyah classKnorrer periodicity

Mathematics Subject Classification ID

Intersection theory, characteristic classes, intersection multiplicities in algebraic geometry (14C17) Riemann-Roch theorems (14C40) Research exposition (monographs, survey articles) pertaining to algebraic geometry (14-02)

Related Items (25)

Chern characters for twisted matrix factorizations and the vanishing of the higher Herbrand difference ⋮ Knot homology and sheaves on the Hilbert scheme of points on the plane ⋮ Orbifold equivalence: structure and new examples ⋮ Generators of Koszul homology with coefficients in a \(J\)-closed module ⋮ ATIYAH CLASS AND CHERN CHARACTER FOR GLOBAL MATRIX FACTORISATIONS ⋮ \(N=2\) minimal conformal field theories and matrix bifactorisations of \(x^d\) ⋮ Computing Khovanov-Rozansky homology and defect fusion ⋮ Orbifold equivalent potentials ⋮ McKay correspondence and orbifold equivalence ⋮ Matrix factorizations, Reality and Knörrer periodicity ⋮ Adjunctions and defects in Landau-Ginzburg models ⋮ The cut operation on matrix factorisations ⋮ Extending Landau-Ginzburg models to the point ⋮ Stable local cohomology ⋮ Junctions of surface operators and categorification of quantum groups ⋮ The Kapustin-Li formula revisited ⋮ Orbifolds and topological defects ⋮ Discrete torsion defects ⋮ Fusion of interfaces in Landau-Ginzburg models: a functorial approach ⋮ The triangular spectrum of matrix factorizations is the singular locus ⋮ On the Landau-Ginzburg/conformal field theory correspondence ⋮ Matrix factorizations for self-orthogonal categories of modules ⋮ Atiyah classes and Kontsevich–Duflo type theorem for dg manifolds ⋮ Residues and duality for singularity categories of isolated Gorenstein singularities ⋮ Orbifold completion of defect bicategories

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