Baltic Way

Results: 60



#Item
21

Nordic-Baltic NGO program – supported projects in 2013 NGO Social innovation center – “Social innovation - way of living”.

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Source URL: www.norden.lv

- Date: 2014-02-11 10:10:43
    22Karelian Isthmus / Gulf of Finland / Tallinn / Baltic Sea / Helsinki / Estonia / Geography of Europe / Europe / European Capitals of Culture

    Baltic Way: Towards using the potential of currents for the benefit of society Tarmo Soomere Centre for Non-linear Studies Institute of Cybernetics

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    Source URL: www.bonusportal.org

    Language: English - Date: 2009-01-15 03:30:05
    23Modular arithmetic / Number theory / Mathematics / Abstract algebra

    Baltic Way 2004 Vilnius, November 7, 2004 Problems and solutions 1. Given a sequence a1 , a2 , a3 , . . . of non-negative real numbers satisfying the conditions (1) an + a2n ≥ 3n

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    Source URL: www.georgmohr.dk

    Language: English - Date: 2011-07-24 09:55:42
    24Elementary mathematics / Algebraic number theory / Integer sequences / Field theory / Divisor / Integer / Rational number / Mathematical fallacy / Prime number / Mathematics / Abstract algebra / Elementary number theory

    English version Baltic Way 2003 mathematical team contest Riga, November 2, 2003 Working time: 4.5 hours. Queries on the problem paper can be asked during the first 30 minutes.

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    Source URL: www.georgmohr.dk

    Language: English - Date: 2006-07-09 18:02:42
    25Coprime / Quadratic equation / Erdős–Straus conjecture / Mathematics / Diophantine equations / Polynomial

    Baltic Way 2012 Tartu, Estonia Problems and Solutions The 20 contest problems were submitted by 7 countries:

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    Source URL: www.bw2012.ut.ee

    Language: English - Date: 2012-11-26 12:44:02
    26Ring 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
    27

    Dansk BALTIC WAY 2010 REYKJAVIK, 6. NOVEMBERVarighed: 4 12 time.

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    Source URL: www.georgmohr.dk

    Language: Danish - Date: 2011-07-24 09:41:48
      28Algebraic 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
      29

      Baltic Way 2002 mathematical team contest Danish version Tartu, November 2, 2002 Varighed: 4.5 time.

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      Source URL: www.georgmohr.dk

      Language: Danish - Date: 2005-08-27 11:14:41
        30Mathematical analysis / Trigonometric functions / Sine / Mathematical fallacy / Triangle / Proofs of trigonometric identities / Proof that π is irrational / Mathematics / Geometry / Trigonometry

        Baltic Way 2008 Gdansk, ´ November 8, 2008 Problems and solutions Problem 1. Determine all polynomials p(x) with real coefficients such that

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        Source URL: www.georgmohr.dk

        Language: English - Date: 2011-07-24 09:51:26
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