Newbetuts
.
New posts in multiplicative-function
On the mean value of a multiplicative function: Prove that $\sum\limits_{n\leq x} \frac{n}{\phi(n)} =O(x) $
number-theory
analytic-number-theory
totient-function
multiplicative-function
Asymptotic formula for $\sum_{n\leq x}\mu(n)[x/n]^2$ and the Totient summatory function $\sum_{n\leq x} \phi(n)$
analysis
number-theory
analytic-number-theory
multiplicative-function
What's the proof that the Euler totient function is multiplicative?
elementary-number-theory
totient-function
multiplicative-function
Prev