Dennis Gaitsgory

Subjects

(Colo.)homology theory, Algebraic Geometry, Algebraic geometry, Categories with structure, Category theory; homological algebra, Differentials and other special sheaves; D-modules; Bernstein-Sato ideals and polynomials, Double categories, $2$-categories, bicategories and generalizations, Duality theory (Mathematics), Duality theory (mathematics), Families, fibrations, Formal methods; deformations, Foundations, Function algebras, Generalizations (algebraic spaces, stacks), Geometry, Geometry, algebraic, Homological algebra, Homotopical algebra, Lie algebras, Research exposition (monographs, survey articles), Sheaves, derived categories of sheaves and related constructions