Note: Due to technical limitations, thumbnails of high resolution GIF images such as this one will not be animated.
This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionFransen-Robinson-Constant-integral.gif
English: Curve is the reciprocal gamma function, shaded region is approximation of the Fransén–Robinson constant. As the upper bound of integration increases towards infinity the approximation gets closer to the actual value.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse
Captions
Curve is the reciprocal gamma function, shaded region is approximation of the Fransén–Robinson constant. As the upper bound of integration increases towards infinity the approximation gets closer to the actual value.