A Proof of Euler%26apos;s Infinite Product for the Sine

作者:Holst Lars*
来源:American Mathematical Monthly, 2012, 119(6): 518-521.
DOI:10.4169/amer.math.monthly.119.06.518

摘要

The product formula for the sine function is proved using the Gamma function and elementary probability theory. Some corollaries of the sine formula are also pointed out.

  • 出版日期2012-7