Commutative rings in which every proper ideal is maximal
Commutative rings in which every proper ideal is maximal
Commutative rings whose certain modules decompose into direct sums of cyclic submodules
We provide some characterizations of rings for which every (finitely generated) module belonging to a class of -modules is a direct sum of cyclic submodules. We focus on the cases, where the class is one of the following classes of modules: semiartinian modules, semi-V-modules, V-modules, coperfect modules and locally supplemented modules.
Commutative rings with homomorphic power functions.
Commutative semigroup rings which are principal ideal rings
Complete intersection augmented algebras.
Complete intersection dimension
Complexes and ideals' resolutions
Comportement des de Bass dans les extensions plates
Composition of quaternary quadratic forms
Comultiplication modules over a pullback of Dedekind domains
First, we give complete description of the comultiplication modules over a Dedekind domain. Second, if is the pullback of two local Dedekind domains, then we classify all indecomposable comultiplication -modules and establish a connection between the comultiplication modules and the pure-injective modules over such domains.
Condition d’Ischebeck-Auslander et condition de Serre
Conducteur, descente et pincement
Une somme amalgamée de schémas est décrite localement par un produit fibré d’anneaux. Ce texte donne un résultat global d’existence (§5.4) de schémas définis comme certaines sommes amalgamées et un procédé algébrique (§2.2) pour décrire les modules sur produits fibrés d’anneaux correspondants.
Construction of families of curves from finite length graded modules.
Content Modules and Algebras.
Cotangent Functors of Curve Singularities.
Cotorsion modules for torsion theories
Countable modules
Critères de platitude et de projectivité Techniques de "platification" d'un module.
Criteria for shellable multicomplexes.