Complex Function (original) (raw)

TOPICS

Algebra Applied Mathematics Calculus and Analysis Discrete Mathematics Foundations of Mathematics Geometry History and Terminology Number Theory Probability and Statistics Recreational Mathematics Topology

Alphabetical Index New in MathWorld

• Calculus and Analysis
• Complex Analysis
• General Complex Analysis

A function whose range is in the complex numbers is said to be a complex function, or a complex-valued function.

See also

Complex Variable, Function, Real Function, Scalar Function, Vector Function

Explore with Wolfram|Alpha

More things to try:

• residue Gamma(z)
• sin(x + i y)
• ln(x + i y)

Cite this as:

Weisstein, Eric W. "Complex Function." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/ComplexFunction.html

Subject classifications

• Calculus and Analysis
• Complex Analysis
• General Complex Analysis