2 papers
math.AG2026
Joint Deformations of Manifolds, Coherent Sheaves and Sections
Donatella Iacono, Marco Manetti
We describe a differential graded Lie algebra controlling infinitesimal deformations of triples , where is a coherent sheaf on a smooth variety $X…
math.RA2026
Some examples of DG-Lie formality transfer
Marco Manetti, Gabriele Rossetti
We give a convenient reformulation, a slight generalization and some applications of the formality transfer theorem for DG-Lie algebras.