2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/136122We present a proof of a multidimensional version of Peres-Schlag's theorem on Diophantine approximations with lacunary sequences.9 pagesNumber Theory11B05A version of the proof for Peres-Schlag's theorem on lacunary sequencestext