Perfect fractal sets with zero Fourier dimension and arbitrarily long arithmetic progressions (1606.06684v3)

Abstract: By considering a Moran-type construction of fractals on $[0,1]$, we show that for any $0\le s\le 1$, there exists some Moran fractal set, which is perfect, with Hausdorff dimension $s$ whose Fourier dimension is zero and it contains arbitrarily long arithmetic progressions.