On the sum of dilations of a set

Antal Balog; George Shakan

Acta Arithmetica (2014)

  • Volume: 164, Issue: 2, page 153-162
  • ISSN: 0065-1036

Abstract

top
We show that for any relatively prime integers 1 ≤ p < q and for any finite A ⊂ ℤ one has | p · A + q · A | ( p + q ) | A | - ( p q ) ( p + q - 3 ) ( p + q ) + 1 .

How to cite

top

Antal Balog, and George Shakan. "On the sum of dilations of a set." Acta Arithmetica 164.2 (2014): 153-162. <http://eudml.org/doc/279398>.

@article{AntalBalog2014,
abstract = {We show that for any relatively prime integers 1 ≤ p < q and for any finite A ⊂ ℤ one has $|p·A + q·A| ≥ (p+q)|A| - (pq)^\{(p+q-3)(p+q)+1\}$.},
author = {Antal Balog, George Shakan},
journal = {Acta Arithmetica},
keywords = {additive combinatorics; sumset estimates},
language = {eng},
number = {2},
pages = {153-162},
title = {On the sum of dilations of a set},
url = {http://eudml.org/doc/279398},
volume = {164},
year = {2014},
}

TY - JOUR
AU - Antal Balog
AU - George Shakan
TI - On the sum of dilations of a set
JO - Acta Arithmetica
PY - 2014
VL - 164
IS - 2
SP - 153
EP - 162
AB - We show that for any relatively prime integers 1 ≤ p < q and for any finite A ⊂ ℤ one has $|p·A + q·A| ≥ (p+q)|A| - (pq)^{(p+q-3)(p+q)+1}$.
LA - eng
KW - additive combinatorics; sumset estimates
UR - http://eudml.org/doc/279398
ER -

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.