# Category:Complex Contour Integrals

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This category contains results about Complex Contour Integrals.
Definitions specific to this category can be found in Definitions/Complex Contour Integrals.

Let $C$ be a contour defined by a finite sequence $C_1, \ldots, C_n$ of directed smooth curves in the complex plane $\C$.

Let $C_k$ be parameterized by the smooth path:

$\gamma_k: \closedint {a_k} {b_k} \to \C$

for all $k \in \set {1, \ldots, n}$.

Let $f: \Img C \to \C$ be a continuous complex function, where $\Img C$ denotes the image of $C$.

The contour integral of $f$ along $C$ is defined by:

$\ds \int_C \map f z \rd z = \sum_{k \mathop = 1}^n \int_{a_k}^{b_k} \map f {\map {\gamma_k} t} \map {\gamma_k'} t \rd t$

## Subcategories

This category has the following 3 subcategories, out of 3 total.

## Pages in category "Complex Contour Integrals"

The following 23 pages are in this category, out of 23 total.