- #1

binbagsss

- 1,265

- 11

I have ##z=x+iy##. I need to convert ##\frac{\partial \psi(z)}{\partial z}## , with ##\psi## some function of ##z##, in terms of ##x## and ##y##

I have ##dz=dx+idy##. so

##\frac{\partial \psi }{\partial z}=\frac{\partial \psi}{\partial x+i \partial y}##

But I am not sure how to simplify futher as I don't think you can't write

##\frac{\partial \psi}{\partial x+i \partial y} = \frac{\partial \psi}{\partial x} +\frac{1}{i}\frac{\partial \psi}{ \partial y}##?

Thanks