a beautiful gamma function identity -- Legendre's duplication formula.
20:39
gamma reflection via double and contour integration.
27:42
A Wallis-type product for e.
19:21
The overpowered Laplace technique for summing series.
18:01
Introduction to the Gamma function & the Pi function (extending the factorial!)
18:00
Euler Infinite Product Representation of Gamma Function
11:01
The Mystery Behind This Math Miracle
24:21
How to integrate with respect to any function!
17:44