Imaginary Numbers

FINAL EPISODE (13) – Riemann Complex Plane : 4 dimensions but viewed in 3 dimensions

Example:

$\boxed { f (z) = z^2 + 1, z \in \mathbb {C}}$

Episode 1 – 9 : History

Episode 10: Complex function

Function : 1 input mapped to 1 output.

Multi-function : 1 input mapped to (n > 1 ) outputs.