2 citations · 2 across the 2 of their papers we have counts for
1 paper · 1 filter
Pentti Haukkanen, Jorma K. Merikoski, Timo Tossavainen
An arithmetic function f is Leibniz-additive if there is a completely multiplicative function hf, i.e., hf(1)=1 and hf(mn)=hf(m)hf(n) for all positive integers m and…