Bounded operators on non-Archimedian orthomodular spaces
Bounded products in the theory of valued fields.
Bounded statements in the theory of algebraically closed fields with distinguished automophisms.
Bounding the Coefficients of a Divisor of a Given Polynomial.
Bounds in the theory of polynomial rings over fields. A nonstandard approach.
Bounds of the roots of the real polynomial
An algorithm for the calculation of a lower bound of the absolute values of the roots of a real algebraic polynomial, of an arbitrary degree, is derived. An example is given to compare the bounds calculated by the method proposed and by other methods.
Braid group action, embedding problems and the groups PGLn(q), Pun(q2).
Branching data for algebraic functions and representability by radicals
The branching data of an algebraic function is a list of orders of local monodromies around branching points. We present branching data that ensure that the algebraic functions having them are representable by radicals. This paper is a review of recent work by the authors and of closely related classical work by Ritt.
-antiderivatives of -adic -functions
C4-Extensions of Sn as Galois Groups.
Calcul de nombres de classes par dévissage des unités cyclotomiques
Calcul du rayon de la sphère inscrite dans le tétraèdre
Calcul fonctionnel holomorphe dans les algèbres de Banach ultramétriques
Calculs sur les modules projectifs
Canonical ordering theorems, a first attempt
Casoratien et équations aux différences -adiques
Dans cet article, nous démontrons une inégalité liant la croissance d’un casoratien généralisé de séries entières -adique à la croissance du casoratien ordinaire de ces séries entières. Il en résulte que si le casoratien de fonctions entières -adiques est un polynôme non nul, alors toutes ces fonctions sont des polynômes. Comme application, nous montrons que si une équation aux différences linéaire d’ordre à coefficients dans a solutions méromorphes dans tout , linéairement indépendantes...
Cell decomposition for two dimensional local fields
Central and genus class fields and the Hasse norm theorem
Central extensions of ordered skew fields.
Central extensions of the alternating group as Galois groups