146 citations · 409 across the 15 of their papers we have counts for
4 papers · 1 filter
New 2- and 3-loop heavy flavor corrections to unpolarized and polarized deep-inelastic scattering
J. Ablinger, J. Blümlein, A. De Freitas +3
A survey is given on the new 2- and 3-loop results for the heavy flavor contributions to deep-inelastic scattering in the unpolarized and the polarized case. We also discuss relate…
Iterated integrals over letters induced by quadratic forms
J. Ablinger, J. Blümlein, C. Schneider
An automated treatment of iterated integrals based on letters induced by real-valued quadratic forms and Kummer--Poincaré letters is presented. These quantities emerge in analytic…
Solving linear difference equations with coefficients in rings with idempotent representations
Jakob Ablinger, Carsten Schneider
We introduce a general reduction strategy that enables one to search for solutions of parameterized linear difference equations in difference rings. Here we assume that the ring it…
Extensions of the AZ-algorithm and the Package MultiIntegrate
Jakob Ablinger
We extend the (continuous) multivariate Almkvist-Zeilberger algorithm in order to apply it for instance to special Feynman integrals emerging in renormalizable Quantum field Theori…