Publikationen in Zusammenarbeit mit Forschern von Universidad Nacional Autónoma de México (3)

2013

  1. Corrigendum to "Cullen numbers with the Lehmer property"

    Proceedings of the American Mathematical Society, Vol. 141, Núm. 8, pp. 2941-2943

2012

  1. Cullen numbers with the lehmer property

    Proceedings of the American Mathematical Society, Vol. 140, Núm. 1, pp. 129-134

  2. On a variant of Giuga numbers

    Acta Mathematica Sinica, English Series, Vol. 28, Núm. 4, pp. 653-660