Corrigendum Et Addendum A L'Article "Unite Et Semi-Normes Dans Les Algebres Localement Convexes".
Funtional Boundedness of Some M-Complete m-Convex Algebras
Another version of Viday-Palmer's theorem on C*-algebra structure.
Short Proofs of Some Structure Theorems on m-Convex Algebras
On a question of A. Wilansky in normed algebras
Algèbres p-normées saturées
Sur des Algebres Topologiques (I_j)_j |in J - Adiques
Applications bi-semi-linéaires et commutativité dans les algèbres de Banach involutives
Algebres à bases bornées.
Two-sided Banach algebras
Algèbres topologiques à idéaux à gauche fermés
We consider topological algebras in which all left ideals are closed. We show, in particular, that an F-algebra has this property if, and only if, it is a noetherian Q-algebra.
Caracterisations des C*-algèbres par le calcul fonctionnel.
We prove that C*-algebras for an equivalent norm are the involutive Banach algebras which admit the continuous functional calculus.
Caracterisations de certaines algèbres de Banach par le calcul fonctionnel
We show that the Banach algebras with continuous involution are the Banach algebras which admit a harmonic functional calculus, while we prove that the hermitian commutative Banach algebras are exactly the involutive commutative Banach algebras that admit a real analytic functional calculus.
On a class of topological algebras. (Sur une classe d'algèbres topologiques.)
Entire functions and -convex structure in commutative Baire algebras.
Spectral and boundedness radii in locally convex algebras.
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