Question

how is treatment of differential of a complex function different from differential of a function in two variables ?

Answer 1

By a complex function, I assume you mean a function of a complex variable. If that's the case, then the function of a complex variable is really a function of one quantity with two parts, rather than a function of two completely independent variables.

Answer 2

ok.

Answer 3

Did you have a more practical question that you're trying to get answered?

Answer 4

no. i need to revise, that's all.

Answer 5

thanks