Stirling's Formula and Its Extension for the Gamma Function
Abbreviated Journal Title
Am. Math. Mon.
We present new short proofs for both Stirling's formula and Stirling's formula for the Gamma function. Our approach in the first case relies upon analysis of Wallis' formula, while the second result follows from the log-convexity property of the Gamma function.
American Mathematical Monthly
"Stirling's Formula and Its Extension for the Gamma Function" (2013). Faculty Bibliography 2010s. 3927.