# Complex Analysis

Starting with the classical connections between exponential and trigonometric functions, complex analysis has enriched function theory with the extra structure inherent in extension of functions to the complex domain. analytic continuation has similarly enriched harmonic analysis, representation theory, and differential geometry. analysts in our department do research in several complex variables, almost complex structures, iteration of meromorphic functions, distortion theorems of holomorphic curves, composition operators, and numerical conformal mappings.