Homological algebra and divergent series.
Homological dimension of algebras of invariants.
Homological Dimension of Pullbacks.
Homologie de Frobenius.
Homology modules and standard bases
Homotopy Lie algebras and Poincaré series of algebras with monomial relations.
Hopf algebra structure on topological Hochschild homology.
Hyperfunction cohomology classes and their boundary values
Ideals with maximal local cohomology modules
Incollamenti di ideali primi e gruppi di Picard
Indecomposable projective modules on affine domains
Initially Koszul algebras.
Interpretations of the -vector.
Intersection Multiplicities in Commutative Algebra
Intertwining numbers; the -rowed shapes
A fairly old problem in modular representation theory is to determine the vanishing behavior of the groups and higher groups of Weyl modules and to compute the dimension of the -vector space for any partitions , of , which is the intertwining number. K. Akin, D. A. Buchsbaum, and D. Flores solved this problem in the cases of partitions of length two and three. In this paper, we describe the vanishing behavior of the groups and provide a new formula for the intertwining number for any...
Invariants symétriques entiers des groupes de Weyl et torsion.
Isomorphims between complexes with applications to the homological theory of modules.
-theory and stable algebra
-theory, -rings, and formal groups
-torsionless modules with finite Gorenstein dimension
Let be a commutative Noetherian ring. It is shown that the finitely generated -module with finite Gorenstein dimension is reflexive if and only if is reflexive for with , and for with . This gives a generalization of Serre and Samuel’s results on reflexive modules over a regular local ring and a generalization of a recent result due to Belshoff. In addition, for we give a characterization of -Gorenstein rings via Gorenstein dimension of the dual of modules. Finally it is shown...