We present new counterexamples, which provide stronger limitations to sums-differences statements than were previously known. The main idea to improve over the original counterexamples by Ruzsa is to consider non-uniform probability measures.
Titre
New counterexamples for sums-differences
Publié dans
Proceedings of the American Mathematical Society
Volume
143
Numéro
9
Pages
3863-3868
Présenté à
Mathematics Subject Classification, 2010
Date
2015-03-04
ISSN
0002-9939
1088-6826
Date de création de la notice
2020-10-01