Hecke operators on the -analogue of group cohomology.
Hochschild cohomology of complex spaces and Noetherian schemes.
Hochschild homology of finite dimensional algebras.
Hodge decomposition for higher order Hochschild homology
Homologie cyclique, principe de Selberg et pseudo-coefficient.
Homologie de l'algèbre quantique des symboles pseudo-différentiels sur le cercle
Homology and modular classes of Lie algebroids
For a Lie algebroid, divergences chosen in a classical way lead to a uniquely defined homology theory. They define also, in a natural way, modular classes of certain Lie algebroid morphisms. This approach, applied for the anchor map, recovers the concept of modular class due to S. Evens, J.-H. Lu, and A. Weinstein.