A quantitative version of the Beurling-Helson theorem
Crossref DOI link: https://doi.org/10.1007/s10688-015-0093-0
Published Online: 2015-06-18
Published Print: 2015-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Konyagin, S. V.
Shkredov, I. D.
Text and Data Mining valid from 2015-04-01