Exponential Sums with Farey Fractions

Igor E. Shparlinski

Bulletin of the Polish Academy of Sciences. Mathematics (2009)

  • Volume: 57, Issue: 2, page 101-107
  • ISSN: 0239-7269

Abstract

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For positive integers m and N, we estimate the rational exponential sums with denominator m over the reductions modulo m of elements of the set ℱ(N) = {s/r : r,s ∈ ℤ, gcd(r,s) = 1, N ≥ r > s ≥ 1} of Farey fractions of order N (only fractions s/r with gcd(r,m) = 1 are considered).

How to cite

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Igor E. Shparlinski. "Exponential Sums with Farey Fractions." Bulletin of the Polish Academy of Sciences. Mathematics 57.2 (2009): 101-107. <http://eudml.org/doc/281171>.

@article{IgorE2009,
abstract = { For positive integers m and N, we estimate the rational exponential sums with denominator m over the reductions modulo m of elements of the set ℱ(N) = \{s/r : r,s ∈ ℤ, gcd(r,s) = 1, N ≥ r > s ≥ 1\} of Farey fractions of order N (only fractions s/r with gcd(r,m) = 1 are considered). },
author = {Igor E. Shparlinski},
journal = {Bulletin of the Polish Academy of Sciences. Mathematics},
keywords = {Farey fractions; double exponential sums; Erdős-Turán inequality},
language = {eng},
number = {2},
pages = {101-107},
title = {Exponential Sums with Farey Fractions},
url = {http://eudml.org/doc/281171},
volume = {57},
year = {2009},
}

TY - JOUR
AU - Igor E. Shparlinski
TI - Exponential Sums with Farey Fractions
JO - Bulletin of the Polish Academy of Sciences. Mathematics
PY - 2009
VL - 57
IS - 2
SP - 101
EP - 107
AB - For positive integers m and N, we estimate the rational exponential sums with denominator m over the reductions modulo m of elements of the set ℱ(N) = {s/r : r,s ∈ ℤ, gcd(r,s) = 1, N ≥ r > s ≥ 1} of Farey fractions of order N (only fractions s/r with gcd(r,m) = 1 are considered).
LA - eng
KW - Farey fractions; double exponential sums; Erdős-Turán inequality
UR - http://eudml.org/doc/281171
ER -

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