Name: Matt Rizik Date: 04/20/18-06:16:32 PM Z
Hi,
I’m linking my question from Stack Exchange for clarity, since I can use TeX formatting there:
https://mathematica.stackexchange.com/questions/171476/is-there-a-method-in-feyncalc-for-collecting-like-powers-of-four-vectors
My problem concerns isolating like powers of some loop momentum in order that a large integral may be broken down into a sum over smaller integrals without using PV reduction. Is there any built-in method to do this?
Thanks in advance!
-Matt