Complex Variable
See also
Complex Function, Real Variable, VariableExplore with Wolfram|Alpha
Cite this as:
Weisstein, Eric W. "Complex Variable." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/ComplexVariable.html
Weisstein, Eric W. "Complex Variable." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/ComplexVariable.html