Secant
From specialfunctionswiki
The secant function is defined by $$\sec(z)=\dfrac{1}{\cos(z)}.$$
- Secant.png
Graph of $\sec$ on $\mathbb{R}$.
- Complex Sec.jpg
Domain coloring of analytic continuation of $\sec$.
The secant function is defined by $$\sec(z)=\dfrac{1}{\cos(z)}.$$
Graph of $\sec$ on $\mathbb{R}$.
Domain coloring of analytic continuation of $\sec$.
