Rational variety

Results: 55



#Item
41Algebraic curves / Abelian variety / Hyperelliptic curve / Elliptic curve / Torsion / Divisor / Algebraic number field / Ample line bundle / Linear system of divisors / Abstract algebra / Algebraic geometry / Geometry

SEQUENCES OF RATIONAL TORSIONS ON ABELIAN VARIETIES E. V. Flynn, Mathematical Institute, University of Oxford Abstract We address the question of how fast the available rational torsion on abelian varieties over Q increa

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2006-07-08 18:57:37
42Algebraic curves / Elliptic curve / Torsion / Canonical bundle / Abelian variety / Modular curve / Divisor / Linear system of divisors / Rational point / Abstract algebra / Algebraic geometry / Geometry

LARGE RATIONAL TORSION ON ABELIAN VARIETIES E. V. Flynn, Mathematical Institute, University of Oxford Abstract A method of searching for large rational torsion on Abelian varieties is described. A few explicit applicatio

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2006-07-08 18:57:36
43Algebraic surfaces / Algebraic varieties / Group theory / Del Pezzo surface / Rational surface / Cubic surface / Hasse principle / Algebraic number field / Fano variety / Abstract algebra / Field theory / Algebraic number theory

THE BRAUER–MANIN OBSTRUCTION AND X[2] M. J. BRIGHT, N. BRUIN, E. V. FLYNN, AND A. LOGAN Abstract. We discuss the Brauer–Manin obstruction on del Pezzo surfaces of degree 4. We outline a detailed algorithm for computi

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2007-07-11 19:14:38
44Elliptic curves / Algebraic topology / Field theory / Abelian variety / Group scheme / Formal group / Rational point / Supersingular elliptic curve / Frobenius endomorphism / Abstract algebra / Algebraic number theory / Algebraic groups

GROSS-ZAGIER REVISITED BRIAN CONRAD Contents 1. Introduction 2. Some properties of abelian schemes and modular curves

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Source URL: math.stanford.edu

Language: English - Date: 2004-08-10 16:48:34
45Algebraic geometry and analytic geometry / Algebraic variety / Étale morphism / Ample line bundle / Rational mapping / Sheaf / Algebraic space / Proper morphism / Analytic space / Abstract algebra / Algebraic geometry / Algebra

MOISHEZON SPACES IN RIGID GEOMETRY BRIAN CONRAD Abstract. We prove that all proper rigid-analytic spaces with “enough” algebraically independent meromorphic functions are algebraic (in the sense of proper algebraic s

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Source URL: math.stanford.edu

Language: English - Date: 2010-08-21 00:45:36
46Computer programming / Collaborative software / Concurrent Versions System / IBM Rational ClearCase / IBM Rational ClearQuest / Rational Software / Database trigger / IBM / IBM Rational ClearCase UCM / Computing / Software / UML Partners

CM-InPractice Centralised management and control of policies and triggers When a variety of locations, projects and access rights need to be accommodated, keeping control of the multitude of policies and triggers requir

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Source URL: www.cm-logic.com

Language: English - Date: 2010-10-25 08:58:36
47Analytic number theory / Elliptic curves / Group theory / Elliptic curve cryptography / Algebraic curves / Elliptic curve / Abelian variety / Birch and Swinnerton-Dyer conjecture / Tripling-oriented Doche–Icart–Kohel curve / Abstract algebra / Algebraic geometry / Mathematics

Elliptic Curves over Q Steven Finch October 10, 2005 All polynomials and rational functions in this essay are assumed to have coefficients in Q. Fix an integer n ≥ 1. An affine variety is a simultaneous irreducible sys

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Source URL: www.people.fas.harvard.edu

Language: English - Date: 2014-02-09 14:07:28
48Birational geometry / Minimal model program / Flip / Cone of curves / Canonical singularity / Ample line bundle / Surface of general type / Rational mapping / Algebraic variety / Geometry / Abstract algebra / Algebraic geometry

Birational Classification of Algebraic Threefolds Shigefumi Mori Research Institute for Mathematical Sciences, Kyoto University, Kyoto 606, Japan

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Source URL: www.mathunion.org

Language: English - Date: 2012-04-18 10:48:34
49Birational geometry / Algebraic varieties / Algebraic curves / Vector bundles / Rational variety / Blowing up / Rational point / Conic section / Ample line bundle / Abstract algebra / Algebraic geometry / Geometry

7. Rational, unirational and rationally connected varieties In this section we give a geometric application of some of the ideas

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Source URL: math.mit.edu

Language: English - Date: 2008-03-20 08:45:15
50Birational geometry / Vector bundles / Algebraic varieties / Field theory / Rational variety / Ample line bundle / Divisor / Rational mapping / Curve / Abstract algebra / Algebraic geometry / Geometry

1 Rationality,

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Source URL: www.math.columbia.edu

Language: English - Date: 2005-08-02 02:29:23
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