Riemann Zeta Function
Convergence of this function can be derived using integral test. The above-mentioned series is referred to as p-series.
Extension
The
Ramanujan Sum
Which is why, it’s used as below:
This is known as the Ramanujan sum of the diverging series.
Riemann Hypothesis
The
One of the most important unsolved problems in mathematics.
Euler Product formula
Where