gamma reflection via double and contour integration. Share: Download MP3 Similar Tracks do you know about the "reciprocal gamma function"?? Michael Penn a beautiful gamma function identity -- Legendre's duplication formula. Michael Penn Contour Integrals: A Complex Proof of Reflection Formula dy d Oscar How to integrate with respect to any function! Michael Penn The overpowered Laplace technique for summing series. Michael Penn A much more friendly approach to the cubic formula. Michael Penn A Wallis-type product for e. Michael Penn Everything YOU Need to Know for Contour Integration (Parts 1-4) dr3213 Complex Analysis: Integral of sin(x)/x using Contour Integration qncubed3 Fermat's unique method of integration. Michael Penn One of my favorite identities. Michael Penn Why π is in the normal distribution (beyond integral tricks) 3Blue1Brown a very interesting differential equation Michael Penn a nice product from Ramanujan -- featuring 3 important constants! Michael Penn The Trig Hiding Inside the Factorials (And Harmonic Numbers) Lines That Connect Stirling's Incredible Approximation // Gamma Functions, Gaussians, and Laplace's Method Dr. Trefor Bazett The dilogarithm -- a favorite "special function" Michael Penn Integration using the gamma function Prime Newtons MM88: rectangular contour integration Learn Physics with Dr. Viv! I never understood Tensors intuitively...until now FloatHeadPhysics