Dense infinite Bh sequences

For h = 3 and h = 4 we prove the existence of infinite Bh sequences B with counting function B(x) = x√(h-1)2+1-(h-1)+o(1). This result extends a construction of I. Ruzsa for B2 sequences.

Bibliographic Details
Authors: Cilleruelo, Javier, Tesoro, Rafael
Format: article
Publication Date:2015
Country:España
Institution:Universitat Autònoma de Barcelona
Repository:Dipòsit Digital de Documents de la UAB
Language:English
OAI Identifier:oai:ddd.uab.cat:128223
Online Access:https://ddd.uab.cat/record/128223
https://dx.doi.org/urn:doi:10.5565/PUBLMAT_59115_04
Access Level:Open access
Keyword:Sequences
Sidon sequences
Probabilistic method
Description
Summary:For h = 3 and h = 4 we prove the existence of infinite Bh sequences B with counting function B(x) = x√(h-1)2+1-(h-1)+o(1). This result extends a construction of I. Ruzsa for B2 sequences.