. . . . . . write up this page based on NRICH https://nrich.maths.org/discus/messages/27/145158.html?1229532904

and http://mathworld.wolfram.com/FrullanisIntegral.html

Internet references

Wikipedia: Differentiation under the integral sign

Planet Math: PlanetMath: differentiation under the integral sign

Mathworld: Differentiation Under the Integral Sign, http://mathworld.wolfram.com/FrullanisIntegral.html

Related pages in this website

Table of Integrals

 

The webmaster and author of this Math Help site is Graeme McRae.