2004/04/30 by Giuseppe Melfi
Mathematics · #math.NT #msc:11A25
published as Riv. Mat . Univ. Parma (7) 3* (2004), 253-260 · 7 pages
arxiv created 2004/04/30 · arxiv updated 2009/12/01
A survey of recent results in elementary number theory is presented in this paper. Special attention is given to structure and asymptotic properties of certain families of positive integers.