Étude heuristique des groupes de classes des corps de nombres.
Formeln für die p-adischen Maße der quadratischen Einheitsformen in algebraischen Zahlkörpern.
Formes quadratiques liées aux algèbres semi-simples.
Functional equations for Hurwitz series and partial zeta functions of orders.
Functional equations for L-functions of arithmetic orders.
Fundamental units for orders in certain cubic number fields.
Galois module structure of integers of relative abelian extensions.
Genera of arithmetic Fuchsian groups
Genera of congruence subgroups in Q-quaternion algebras.
Genre arithmétique des groupes modulaires de Hilbert et nombres de classes de quaternions.
Groupes de torsion associés à des anneaux d'entiers
Groupes de Whitehead de groupes algébriques simples sur un corps
Hasse principle for the Hurwitz problem.
Hasse's principle for simple algebras over function fields of curves. I. Algebras of index 2 and 3; curves of genus 0 and 1.
Hilbert symbols, class groups and quaternion algebras
Let be a quaternion algebra over a number field . To a pair of Hilbert symbols and for we associate an invariant in a quotient of the narrow ideal class group of . This invariant arises from the study of finite subgroups of maximal arithmetic kleinian groups. It measures the distance between orders and in associated to and If , we compute by means of arithmetic in the field The problem of extending this algorithm to the general case leads to studying a finite graph associated...
Hintereinanderausführung von Formen.
Inmersiones de órdenes cuadráticos en el orden generador por T^iN).
Invarianten hermitescher Formen über Schiefkörpern.
Invariants des groupes modulaires de Hilbert sur un corps quadratique
Invariants numériques des groupes de Hilbert.