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A capital Greek letter commonly used to represent functions, surfaces, special sets, or decay constants in mathematics and physics.

\Gamma image

Examples

Gamma function notation

\Gamma(n) = (n-1)!

Graph vertex set notation

\text{Let } \Gamma = (V,E) \text{ be a simple graph}

Special function relationship

\Gamma(z+1) = z\Gamma(z) \text{ for } z > 0