EuDML | Browse

Skip to main content (access key 's'), Skip to navigation (access key 'n'), Accessibility information (access key '0')

Subjects
11-XX Number theory
11Exx Forms and linear algebraic groups

Items

All a b c d e f g h i j k l m n o p q r s t u v w x y z Other

Previous Page 35 Next

Displaying 681 – 700 of 1236

Principe de Hasse pour les espaces principaux homogènes sous les groupes classiques sur un corps de dimension cohomologique virtuelle au plus 1.

Antoine Ducros (1996)

Manuscripta mathematica

Pro-2-Demuskin groups of rank ...0 as Galois groups of maximal 2-extensions of fields.

Roger Ware, Ján Minác (1992)

Mathematische Annalen

Projective geometry for orthogonal groups.

D.G. James (1980)

Journal für die reine und angewandte Mathematik

Projective homogeneous varieties birational to quadrics.

MacDonald, Mark L. (2009)

Documenta Mathematica

Proper cycles of indefinite quadratic forms and their right neighbors

Ahmet Tekcan (2007)

Applications of Mathematics

In this paper we consider proper cycles of indefinite integral quadratic forms $F = (a, b, c)$ with discriminant $Δ$ . We prove that the proper cycles of $F$ can be obtained using their consecutive right neighbors $R^{i} (F)$ for $i \geq 0$ . We also derive explicit relations in the cycle and proper cycle of $F$ when the length $l$ of the cycle of $F$ is odd, using the transformations $τ (F) = (- a, b, - c)$ and $χ (F) = (- c, b, - a)$ .

Propriétés arithmétiques d'un produit infini lié aux fonctions thêta.

Daniel Duverney (1996)

Journal für die reine und angewandte Mathematik

Purity of level $m$ stratifications

Marc-Hubert Nicole, Adrian Vasiu, Torsten Wedhorn (2010)

Annales scientifiques de l'École Normale Supérieure

Let $k$ be a field of characteristic $p > 0$ . Let $D_{m}$ be a ${BT}_{m}$ over $k$ (i.e., an $m$ -truncated Barsotti–Tate group over $k$ ). Let $S$ be a $k$ -scheme and let $X$ be a ${BT}_{m}$ over $S$ . Let $S_{D_{m}} (X)$ be the subscheme of $S$ which describes the locus where $X$ is locally for the fppf topology isomorphic to $D_{m}$ . If $p \geq 5$ , we show that $S_{D_{m}} (X)$ is pure in $S$ , i.e. the immersion $S_{D_{m}} (X) ↪ S$ is affine. For $p \in {2, 3}$ , we prove purity if $D_{m}$ satisfies a certain technical property depending only on its $p$ -torsion $D_{m} [p]$ . For $p \geq 5$ , we apply the developed techniques to show that all level $m$ ...

Quadratic Equations over Finite Fields and Class Numbers of Real Quadratic Fields.

Takashi Agoh, Toshiaki Shoji (1998)

Monatshefte für Mathematik

Quadratic field extensions and residue homomorphisms of Witt rings

Piotr Jaworski (1993)

Acta Arithmetica

Quadratic form schemes and quaternionic schemes

M. Kula, L. Szczepanik, Kazimierz Szymiczek (1988)

Fundamenta Mathematicae

Quadratic form schemes determined by Hermitian forms

Krzysztof Kozioł (1987)

Colloquium Mathematicae

Quadratic form schemes with non-trivial radical

L. Szczepanik (1985)

Colloquium Mathematicae

Quadratic forms and a product-to-sum formula

Kenneth S. Williams (2013)

Acta Arithmetica

Quadratic Forms and Artin's Reciprocity Law.

Manfred Kolster (1982)

Mathematische Zeitschrift

Quadratic forms and biquadratic reciprocity.

Ezra Brown (1972)

Journal für die reine und angewandte Mathematik

Quadratic forms and four partition functions modulo 3.

Lovejoy, Jeremy, Osburn, Robert (2011)

Integers

Quadratic forms and radicals of fields

Joseph Yucas (1981)

Acta Arithmetica

Quadratic forms and sesquilinear forms in infinite dimensional spaces. Witt type theorems in spaces of denumerably infinite dimension

Herbert Gross (1976)

Mémoires de la Société Mathématique de France

Quadratic Forms and the ?-Invariant. II.

Richard Elman, T.Y. Lam (1973)

Inventiones mathematicae

Quadratic Forms and the u-Invariant. I.

Richard Elman, Tsit-Yuen Lam (1973)

Mathematische Zeitschrift

Currently displaying 681 – 700 of 1236

Previous Page 35 Next