Elementary number theory

Results: 678



#Item
551Algebraic number theory / Elementary number theory / Integer / Ring theory / Number / Addition / Bag-in-box / Abstract algebra / Mathematics / Algebra

ACM International Collegiate Programming Contest[removed]XXXVII St. Petersburg State University Championship, Sunday, December 15, 2013

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Source URL: opencup.ru

Language: English - Date: 2014-02-02 12:45:31
552Elementary arithmetic / Divisibility rule / Number theory / Mathematics / Group theory / Number

Woodlands Ring Primary School Name : __________________________________ Class: __________________________________ Make a List

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Source URL: www.woodlandsringpri.moe.edu.sg

Language: English - Date: 2014-03-18 11:58:42
553Algebraic number theory / Elementary number theory / Integer / Ring theory / Addition / Number / Abstract algebra / Mathematics / Algebra

ACM International Collegiate Programming Contest[removed]XXXVII St. Petersburg State University Championship, Sunday, December 15, 2013

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Source URL: opencup.ru

Language: English - Date: 2014-02-02 12:45:12
554Algebraic number theory / Triangle geometry / Ring theory / Elementary number theory / Integer / Triangle / Abstract algebra / Mathematics / Algebra

52nd Mathematical Olympiad in Poland Problems of the first round, September – December[removed]Solve in integers the equation x2000 + [removed] = x1999 + [removed]The points D and E lie on the sides BC and AC of th

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Source URL: www.mimuw.edu.pl

Language: English - Date: 2000-11-27 07:44:18
555Elementary number theory / Algebraic number theory / Coprime / Divisor / Number / Integer / Pythagorean triple / Euclidean algorithm / Mathematics / Abstract algebra / Number theory

51th Mathematical Olympiad in Poland Problems of the first round, September – December[removed]Let n ≥ 3 be a positive integer. Prove that the sum of the cubes of all natural numbers, coprime and less than n, is divi

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Source URL: www.mimuw.edu.pl

Language: English - Date: 2000-11-24 10:05:48
556Fourier analysis / Sequence / Periodic sequence / Periodic function / Integer sequences / Number theory / Mathematics / Mathematical analysis / Elementary mathematics

Some Interesting Infinite Sequences of Natural Numbers Robert D. Borgersen [removed] April 1, 2005

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Source URL: robertborgersen.info

Language: English - Date: 2008-10-06 13:34:46
557Field theory / Real algebraic geometry / Real number / Randomness / Rational number / Fraction / Random sequence / Multiplication / Mathematics / Elementary mathematics / Elementary arithmetic

MAKING THE REALS FROM THE RATIONALS, WEEK 2 MATTHEW TAI We started out by asking how to do arithmetic on our sequences. We decided that both addition and multiplication would be pointwise, i.e. that (0, 0, 0, 0, ...) + (

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Source URL: www.themathcircle.org

Language: English - Date: 2007-10-20 22:30:42
558Elementary number theory / Triangle geometry / Elementary mathematics / Triangles / Integer / Ring theory / Triangle / Divisor / Pythagorean triple / Mathematics / Abstract algebra / Geometry

Baltic Way 2002 Tartu, November 2, [removed]Solve the system of equations  3 2

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Source URL: www.mimuw.edu.pl

Language: English - Date: 2003-03-06 06:32:28
559Quadratic forms / Algebraic number theory / Polynomials / Binary quadratic form / Discriminant / Fundamental discriminant / Conic section / Algebra / Abstract algebra / Mathematics

Elementary Number Theory Section 3.2 Binary Quadratic Forms Definition[removed]a) A monomial axk11 xk22 · · · xknn , a 6= 0 is said to have degree k1 + k1 + · · · + kn . (b) The degree of a polynomial is the maxima

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Source URL: www.math.ntu.edu.tw

Language: English - Date: 2010-10-02 23:42:35
560Fractions / Continued fraction / Mathematical analysis / Rational number / Irrational number / Complex number / Function / Mathematics / Elementary mathematics / Field theory

Continued Fractions and Gaps Linas Vepstas 12 October 2004 (revised 15 November 2004) Abstract Given a continued fraction, we construct a certain function that is discontinuous at every rational number

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Source URL: www.linas.org

Language: English - Date: 2005-06-01 00:13:53
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