Note on the $a$-points of the Riemann zeta function

Peng-Cheng Hang, Min-Jie Luo

For any $a\in \mathbb{C}$, the zeros of $\zeta (s)-a$, denoted by ${\rho }_a={\beta }_a+i{\gamma }_a$, are called $a$-points of the Riemann zeta function $\zeta (s)$. In this paper, we reformulate some basic resu…