129 citations · 231 across the 2 of their papers we have counts for
2 papers
cs.SC2008★ 129 cited
A Refined Difference Field Theory for Symbolic Summation
Carsten Schneider
In this article we present a refined summation theory based on Karr's difference field approach. The resulting algorithms find sum representations with optimal nested depth. For in…
hep-ph2008★ 102 cited
Two--Loop Massive Operator Matrix Elements for Unpolarized Heavy Flavor Production to $O(ε)
Isabella Bierenbaum, Johannes Blümlein, Sebastian Klein +1
We calculate the massive operator matrix elements for the twist--2 operators, which contribute to the heavy flavor Wilson coefficients in unpolarized deeply inelastic sc…