Derived operations in Goguen categories.
Derived quot schemes
Derived tubular algebras and APR-tilts
Deriving DG categories
Des propriétés de finitude des foncteurs polynomiaux
We study finiteness properties, especially the noetherian property, the Krull dimension and a variation of finite presentation, in categories of polynomial functors (notion introduced by Djament and Vespa) from a small symmetric monoidal category whose unit is an initial object to an abelian category. We prove in particular that the category of polynomial functors from the category of free abelian groups ℤⁿ with split monomorphisms to abelian groups is "almost" locally noetherian. We also give an...
Des schémas en demi-groupes commutatifs.
Descent equivalence
Descent for compact 0-dimensional spaces.
Descent for monads.
Descent for the K-Theory of Polynomial Rings.
Descent in categories of (co)algebras.
Descent, motives and K-theory.
Description topologique des représentations de
Determinantal Barlow surfaces and phantom categories
We prove that the bounded derived category of the surface constructed by Barlow admits a length 11 exceptional sequence consisting of (explicit) line bundles. Moreover, we show that in a small neighbourhood of in the moduli space of determinantal Barlow surfaces, the generic surface has a semiorthogonal decomposition of its derived category into a length 11 exceptional sequence of line bundles and a category with trivial Grothendieck group and Hochschild homology, called a phantom category....
Diagonalisierungspaare. I.
Diagonalisierungspaare. II.
Diagram lemmas in semi-exact -categories
Diagrammes de Penrose et réécriture en dimension
Diagrammes localement libres extensions de corps et théorie de Galois
Diagrammes structurés de modèles