International Journal of Mathematics and Mathematical Sciences
Volume 2006 (2006), Issue 4, Pages 20568, 20 p.
doi:10.1155/IJMMS/2006/20568

Dispersion properties of ergodic translations

Stefano Isola

Dipartimento di Matematica e Informatica, Università di Camerino, via Madonna delle Carceri, Camerino 62032, Italy

Abstract

We consider irrational rotations of the circle Tx=x+α (mod 1) and study the asymptotic behavior of sums of the type Sn=k=0n1πk with πk=±1, the sign being determined by the location of Tkx with respect to a binary partition.