2013/04/16 by Bergelson, Vitaly, Kolesnik, Grigori, Madritsch, Manfred +2 · 2 citations
#Dynamical Systems (math.DS) #FOS: Mathematics
paper · doi:10.48550/arxiv.1304.4641
We establish new results on sets of recurrence and van der Corput sets in Zk which refine and unify some of the previous results obtained by Sarkozy, Furstenberg, Kamae and Mendes France, and Bergelson and Lesigne. The proofs utilize a general equidistribution result involving prime powers which is of independent interest.