Acknowledgment of priority: “On some problems of Mąkowski–Schinzel and Erdős concerning the arithmetical functions $\phi$ and $\sigma$” (Colloq. Math. 92 (2002), 111–130)

Volume 126 / 2012

Florian Luca, Carl Pomerance Colloquium Mathematicum 126 (2012), 139 DOI: 10.4064/cm126-1-10


  • Florian LucaInstituto de Matemáticas
    Universidad Nacional Autónoma de México
    C.P. 58089, Morelia, Michoacán, México
  • Carl PomeranceDepartment of Mathematics
    Dartmouth College
    Hanover, NH 03755-3551, U.S.A.

Search for IMPAN publications

Query phrase too short. Type at least 4 characters.

Rewrite code from the image

Reload image

Reload image