2 papers
hep-th2026
Feynman integral reduction with intersection theory made simple
Li-Hong Huang, Yan-Qing Ma, Ziwen Wang +1
Feynman integral reduction based on intersection theory provides an alternative to the traditional integration-by-parts method, yet its practical application has been constrained b…
hep-ph2024
Tame multi-leg Feynman integrals beyond one loop
Li-Hong Huang, Rui-Jun Huang, Yan-Qing Ma
We introduce a novel structure for Feynman integrals, reformulating them as integrals over a small set of parameters with a fully controllable integrand. The integrand closely rese…