Algebraic number

Results: 1862



#Item
501Ring theory / Elementary number theory / Elementary mathematics / Integer sequences / Integer / Binomial coefficient / Pythagorean triple / Mathematics / Abstract algebra / Algebraic number theory

Baltic Way 2006 Turku, November 3, 2006 Version: English 1. For a sequence a1 , a2 , a3 , . . . of real numbers it is known that

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Source URL: www.georgmohr.dk

Language: English - Date: 2006-11-08 12:16:15
502Integer factorization algorithms / Finite fields / Computational hardness assumptions / Algebraic number theory / Group theory / XTR / Discrete logarithm / Quadratic sieve / Integer factorization / Abstract algebra / Mathematics / Algebra

Security of Cryptosystems Based on Class Groups of Imaginary Quadratic Orders Safuat Hamdy Bodo Möller

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Source URL: www.bmoeller.de

Language: English - Date: 2006-01-02 00:23:19
503Algebraic number theory / Field theory / Modular arithmetic / Coprime / Divisor / Fibonacci number / Rational number / Lattice / Euclidean algorithm / Mathematics / Abstract algebra / Number theory

Baltic Way 2003 Problems and Solutions 1. Let Q+ be the set of positive rational numbers. Find all functions f : Q+ → Q+ which for all x ∈ Q+ fulfil (1) : f ( x1 ) = f (x) (2) : (1 + x1 )f (x) = f (x + 1)

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Source URL: www.georgmohr.dk

Language: English - Date: 2005-08-27 11:22:17
504Number theory / Modular arithmetic / Analytic number theory / Class field theory / Symbol / Artin reciprocity law / Frobenius endomorphism / Valuation / Modular form / Abstract algebra / Mathematics / Algebraic number theory

A GROSS-ZAGIER FORMULA FOR QUATERNION ALGEBRAS OVER TOTALLY REAL FIELDS EYAL Z. GOREN & KRISTIN E. LAUTER Abstract. We prove a higher dimensional generalization of Gross and Zagier’s theorem on the factorization of dif

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Source URL: eprint.iacr.org

Language: English - Date: 2011-12-08 21:38:03
505Networks / Algebraic graph theory / Sociology / Small-world network / Scale-free network / Degree distribution / Average path length / Clustering coefficient / Social network / Graph theory / Network theory / Mathematics

VOLUME 88, NUMBER 12 PHYSICAL REVIEW LETTERS 25 MARCH 2002

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Source URL: www.itp.uni-bremen.de

Language: English - Date: 2011-08-10 05:51:03
506Ring theory / Triangles / Triangle geometry / Algebraic number theory / Polynomial / Ring / Integer / Triangle / Greatest common divisor / Abstract algebra / Mathematics / Algebra

The 23rd Nordic Mathematical Contest Thursday April 2, 2009 English version with solutions Time allowed is 4 hours. Each problem is worth 5 points. The only permitted aids are writing and drawing tools. Problem 1

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Source URL: www.georgmohr.dk

Language: English - Date: 2009-05-21 17:34:09
507Algebraic number theory / Combinatorics / Integer sequences / Exponentials / Fibonacci number / Factorial / Exponentiation / Ring / Integer / Mathematics / Abstract algebra / Ring theory

NORDIC MATHEMATICAL CONTEST PROBLEMS AND SOLUTIONS, 1987–2011 PROBLEMS The problems are identified as xy.n., whery x and y are the last digits of the competition year and n is the n:th problem of that year.

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Source URL: www.georgmohr.dk

Language: English - Date: 2011-10-20 10:50:54
508Elliptic curves / Algebraic curves / Elliptic curve cryptography / Group theory / Analytic number theory / Division polynomials / Elliptic curve / Hessian form of an elliptic curve / Curve / Abstract algebra / Geometry / Algebraic geometry

Divison Polynomials for Alternate Models of Elliptic Curves Dustin Moody ∗

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Source URL: eprint.iacr.org

Language: English - Date: 2010-12-10 11:14:29
509Modular arithmetic / Integer sequences / Algebraic number theory / Quadratic residue / SYmbolic LinK / Binomial coefficient / Mathematics / Number theory / Abstract algebra

16th Baltic Way Mathematical Team Contest: Solutions November 5, 2005, Stockholm, Sweden 1. Answer: No, the sequence must contain two equal terms. It is clear that there exists a smallest positive integer k such that 10k

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Source URL: www.georgmohr.dk

Language: English - Date: 2005-11-08 02:58:48
510Betti number / Topological graph theory / Locally compact group / L2 / Mathematics / Abstract algebra / Algebraic topology

Curriculum Vitæ Henrik Densing Petersen Date of birth: Private address: Avenue Reller 38 CH-1804, Corsier-sur-Vevey

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Source URL: egg.epfl.ch

Language: English - Date: 2015-04-16 08:10:52
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