Speaker
Rourou Ma
Description
There are many powerful tools in computational algebraic geometry that can help us simplify the calculation of Feynman integrals, such as syzygy equation for integral by parts(IBP), lift equation for differential equations. I will introduce an IBP package "NeatIBP" which is based on syzygy method and Gaussian elimination in a local ring for singularity free IBP. I will also give an example about syzygy IBP and lift differential equation with respect to atypical Feynman integrals, such as energy correlator integrals.
