Integers

Results: 756



#Item
151

Application 3.2 (Ruzsa). Let α ∈ R and A be a finite non-empty set in a commutative group. Suppose that |A + A| ≤ α|A|. Then for all positive integers h ≥ 2  4  α +h−2 2 |hA − A| ≤

Add to Reading List

Source URL: www-ma2.upc.edu

Language: English - Date: 2014-10-13 08:36:47
    152

    Title: Linear configurations in uniform sets Abstract: Szemeredi’s Theorem states that any sufficiently dense subset of the integers contains arbitrarily long arithmetic progressions, and as such forms a crucial ingred

    Add to Reading List

    Source URL: www.math.columbia.edu

    Language: English - Date: 2008-03-24 10:33:36
      153

      CSc 220: Algorithms Homework 2 Solutions Problem 1: Given a set A of n distinct integers we want to find the median of A, i.e. the element a ∈ A such that |{x ∈ A : x ≤ a}| − |{x ∈ A : x > a}| ≤ 1 (the above

      Add to Reading List

      Source URL: www-cs.ccny.cuny.edu

      Language: English - Date: 2015-10-06 16:11:47
        154

        UNIFORMITY SEMINORMS ON `∞ AND APPLICATIONS BERNARD HOST AND BRYNA KRA Abstract. A key tool in recent advances in understanding arithmetic progressions and other patterns in subsets of the integers is certain norms or

        Add to Reading List

        Source URL: www.math.northwestern.edu

        Language: English - Date: 2007-11-26 10:10:31
          155

          SQUARES IN SUMSETS HOI H. NGUYEN AND VAN H. VU Abstract. A finite set A of integers is square-sum-free if there is no subset of A sums up to a square. In 1986, Erd˝ os posed the problem of determining the

          Add to Reading List

          Source URL: people.math.osu.edu

          Language: English - Date: 2010-05-24 09:06:03
            156

            PERIODS OF SETS OF LENGTHS: A QUANTITATIVE RESULT AND AN ASSOCIATED INVERSE PROBLEM WOLFGANG A. SCHMID Abstract. The investigation of quantitative aspects of non-unique factorizations in the ring of integers of an algebr

            Add to Reading List

            Source URL: www.uni-graz.at

            Language: English - Date: 2007-10-05 08:40:54
              157

              Fully Homomophic Encryption over the Integers Revisited Jung Hee Cheon1 and Damien Stehl´e2 1 SNU, Republic of Korea, 2 ENS de Lyon, France. ,

              Add to Reading List

              Source URL: perso.ens-lyon.fr

              Language: English - Date: 2015-04-24 06:44:32
                158

                VARIATIONS ON TOPOLOGICAL RECURRENCE BERNARD HOST, BRYNA KRA, AND ALEJANDRO MAASS Abstract. Recurrence properties of systems and associated sets of integers that suffice for recurrence are classical objects in topologica

                Add to Reading List

                Source URL: www.math.northwestern.edu

                Language: English - Date: 2014-09-02 15:19:15
                  159

                  INTEGERS: ELECTRONIC JOURNAL OF COMBINATORIAL NUMBER THEORY), #A21 ON SHORT ZERO-SUM SUBSEQUENCES II W. D. Gao Center for Combinatorics, Nankai University, Tianjin, China

                  Add to Reading List

                  Source URL: www.uni-graz.at

                  Language: English - Date: 2008-02-22 13:31:45
                    160

                    WHEN THE SIEVE WORKS ¨ ANDREW GRANVILLE, DIMITRIS KOUKOULOPOULOS, AND KAISA MATOMAKI Abstract. We are interested in classifying those sets of primes P such that when we sieve out the integers up to x by the primes in P

                    Add to Reading List

                    Source URL: users.utu.fi

                    Language: English - Date: 2014-09-11 09:53:27
                      UPDATE