Dagsarkiv: september 11, 2012

The Cauchy-Riemann equations

In order for a complex function of a  single complex variable to be differentiable it must be differentiable both parallell to the imaginary axis δy →0 and parallell to the real axis δx →0. This condition leads to the CAuchy –Riemann equations- The … Läs mer

Publicerat i Advanced, Calculus, Imaginary numbers | Lämna en kommentar