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math.NT2017
On spectral sets of integers
Dorin Ervin Dutkay, Isabelle Kraus
Based on tiles and on the Coven-Meyerowitz property, we present some examples and some general constructions of spectral subsets of integers.
math.NT2016
Scaling of spectra of Cantor-type measures and some number theoretic considerations
Dorin Ervin Dutkay, Isabelle Kraus
We investigate some relations between number theory and spectral measures related to the harmonic analysis of a Cantor set. Specifically, we explore ways to determine when an odd n…