1202.2242 (Bernd A. Kniehl et al.)

Counting master integrals: integration-by-parts procedure with effective
mass    [PDF]

Bernd A. Kniehl, Anatoly V. Kotikov

We show that the new relation between master integrals recently obtained in
Ref. [1] can be reproduced using the integration-by-parts technique implemented
with an effective mass

View original: http://arxiv.org/abs/1202.2242