On $M_0$-sets for series with respect to characters of compact zero-dimensional groups

Valentin Skvortsov

Abstract


Generalizing our previous result on Walsh system, we consider the system of
characters of zero-dimensional compact abelian group and give for this system a construction of a perfect $M_0$-set whose Hausdor $h$-measure equals zero, where $h$ is any non-decreasing right-continuous function taking the value zero at the origin.

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DOI: https://doi.org/10.2478/tatra.v62i0.354