# Kernel of Hankel Transform

I need to solve a cylindrical diffusion problem that is defined in $[1,\infty]$. I would like to use Hankel Transform that has is defined on $[0,\infty]$. So in order to apply Hankel transform in my case, do I need to change the Kernel of the Transformation.

• You probably have a condition at $r=1$. So your transform should be tailored to that condition. – DisintegratingByParts Aug 9 '18 at 17:38