Sets of positive integers closed under product and the number of decimal digits

  1. Rosales, J.C.
  2. Branco, M.B.
  3. Torrão, D.
Journal:
Journal of Number Theory

ISSN: 0022-314X

Year of publication: 2015

Volume: 147

Pages: 1-13

Type: Article

DOI: 10.1016/J.JNT.2014.06.014 GOOGLE SCHOLAR lock_openOpen access editor