Ir al contenido

Documat


Values of the Euler Function in Various Sequences

  • Autores: William D. Banks, Kevin Ford, Florian Luca, Francesco Pappalardi, Igor E. Shparlinski
  • Localización: Monatshefte für mathematik, ISSN 0026-9255, Vol. 146, Nº 1, 2005, págs. 1-19
  • Idioma: inglés
  • DOI: 10.1007/s00605-005-0302-7
  • Texto completo no disponible (Saber más ...)
  • Resumen
    • Let ?(n) and ?(n) denote the Euler and Carmichael functions, respectively. In this paper, we investigate the equation ?(n)r = ?(n)s, where r = s = 1 are fixed positive integers. We also study those positive integers n, not equal to a prime or twice a prime, such that ?(n) = p - 1 holds with some prime p, as well as those positive integers n such that the equation ?(n) = f(m) holds with some integer m, where f is a fixed polynomial with integer coefficients and degree degf > 1.


Fundación Dialnet

Mi Documat

Opciones de artículo

Opciones de compartir

Opciones de entorno