On the unimodal character of the frequency function of the largest prime factor

Jean-Marie De Koninck, Jason Pierre Sweeney
2001 Colloquium Mathematicum  
The main objective of this paper is to analyze the unimodal character of the frequency function of the largest prime factor. To do that, let P (n) stand for the largest prime factor of n.
doi:10.4064/cm88-2-1 fatcat:4w3kgxgxdjggjem5r3dyrh7o5m