Algebraic extension

Results: 189



#Item
151Real algebraic geometry / Field theory / Algebraic geometry / Cylindrical algebraic decomposition / Real closed field / Algebraic extension / Algebraic variety / Tarski–Seidenberg theorem / Field / Abstract algebra / Mathematics / Algebra

ALGORITHMS IN REAL ALGEBRAIC GEOMETRY: A SURVEY SAUGATA BASU Abstract. We survey both old and new developments in the theory of algorithms in real algebraic geometry – starting from effective quantifier elimination in

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Source URL: www.math.purdue.edu

Language: English - Date: 2011-07-21 09:04:59
152Group theory / Diophantine geometry / Algebraic curves / Abelian variety / Birch and Swinnerton-Dyer conjecture / Supersingular elliptic curve / Finite field / Separable extension / Lenstra elliptic curve factorization / Abstract algebra / Elliptic curves / Number theory

ROOT NUMBERS AND RANKS IN POSITIVE CHARACTERISTIC B. CONRAD, K. CONRAD, AND H. HELFGOTT Abstract. For a global field K and an elliptic curve Eη over K(T ), Silverman’s specialization theorem implies rank(Eη (K(T )))

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Source URL: math.stanford.edu

Language: English - Date: 2005-10-02 23:07:54
153Field theory / Separable extension / Field extension / Algebraic closure / Polynomial ring / Irreducible polynomial / Separable polynomial / Algebraically closed field / Splitting field / Abstract algebra / Algebra / Polynomials

Artin’s Construction of an Algebraic Closure Patrick Morandi October 8, 2004 In this note we give a construction of an algebraic closure of an arbitrary …eld. This construction is due to Emil Artin. Zorn’s lemma is

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Source URL: sierra.nmsu.edu

Language: English - Date: 2004-10-08 10:16:24
154Field theory / Algebraic topology / Betti number / Topological graph theory / Polynomial / Algebraic variety / Field extension / Field / Puiseux series / Abstract algebra / Mathematics / Algebra

J. Eur. Math. Soc. 12, 529–553 c European Mathematical Society 2010 DOI[removed]JEMS/208

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Source URL: www.math.purdue.edu

Language: English - Date: 2010-06-16 13:36:22
155Representation theory / Lie groups / Reductive group / Root datum / Field extension / Separable extension / Unipotent / Gelfand pair / Symmetric space / Abstract algebra / Algebra / Algebraic groups

CLASSIFICATION OF PSEUDO-REDUCTIVE GROUPS BRIAN CONRAD AND GOPAL PRASAD Abstract. In an earlier work [CGP], a general theory for pseudo-reductive groups G over arbitrary fields k was developed, and a structure theorem wa

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Source URL: math.stanford.edu

Language: English - Date: 2013-12-17 09:51:09
156Algebraic number theory / Manjul Bhargava / Class field theory / Kummer theory / Ideal class group / Galois group / Algebraic number field / Cubic field / Field extension / Abstract algebra / Algebra / Field theory

ARIZONA WINTER SCHOOL 2014 COURSE OUTLINE AND PROJECT DESCRIPTION: ASYMPTOTICS FOR NUMBER FIELDS AND CLASS GROUPS MELANIE MATCHETT WOOD ASSISTED BY: ROB HARRON

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Source URL: swc.math.arizona.edu

Language: English - Date: 2013-12-13 03:01:36
157Field theory / Algebraic structures / Ring theory / Group theory / Homomorphism / Morphisms / Valuation / Field extension / Ring / Abstract algebra / Algebra / Mathematics

CLASS FIELD THEORY C. CIIEVALLEY NAGOYA UNIVEIWTY[removed]

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Source URL: www.plouffe.fr

Language: English - Date: 2014-05-28 20:51:53
158Separable extension / Separable polynomial / Field extension / Field / Finite field / Integral element / Galois theory / Algebraic number field / Irreducible polynomial / Abstract algebra / Algebra / Field theory

Algebraic Number Theory[removed]Field extensions (revision of algebraic prerequisites)

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Source URL: www.plouffe.fr

Language: English - Date: 2014-05-28 20:47:57
159Homological algebra / Commutative algebra / Algebraic number theory / Torsion / Divisible group / Abelian group / Finitely-generated module / Dedekind domain / Essential extension / Abstract algebra / Algebra / Module theory

1 1. FUNDAMENTALS E. L. Lady May 14, 1998

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Source URL: www.math.hawaii.edu

Language: English - Date: 2001-04-07 05:40:29
160Galois theory / Algebraic number theory / Group theory / Algebraic structures / Field / Galois group / Algebraic extension / Abelian extension / Évariste Galois / Abstract algebra / Algebra / Field theory

Fields and Galois Theory J.S. Milne Version 4.30, April 15, 2012 These notes give a concise exposition of the theory of fields, including

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Source URL: www.jmilne.org

Language: English - Date: 2012-04-15 16:51:59
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