232 citations · 451 across the 6 of their papers we have counts for
6 papers
ParFORM: Parallel Version of the Symbolic Manipulation Program FORM
M. Tentyukov, D. Fliegner, M. Frank +4
After an introduction to the sequential version of FORM and the mechanisms behind, we report on the status of our project of parallelization. We have now a parallel version of FORM…
Parallelizing the Symbolic Manipulation Program FORM Part I: Workstation Clusters and Message Passing
D. Fliegner, A. Retey, J. A. M. Vermaseren
The present paper is the first of a series of papers reporting on the parallelization of the symbolic manipulation program FORM on different parallel architectures. Part I deals wi…
Three-loop Three-Linear Vertices and Four-Loop MOM beta functions in massless QCD
K. G. Chetyrkin, A. Retey
In this paper we present a full set of 2- and 3-point functions for massless QCD at three-loop order in the MSbar scheme. The vertex functions are evaluated at the asymmetric point…
Some higher moments of deep inelastic structure functions at next-to-next-to leading order of perturbative QCD
A. Retey, J. A. M. Vermaseren
We present the analytic next-to-next-to-leading QCD calculation of some higher moments of deep inelastic structure functions in the leading twist approximation. We give results for…
Renormalization and Running of Quark Mass and Field in the Regularization Invariant and MS-bar Schemes at Three and Four Loops
K. G. Chetyrkin, A. Retey
We derive explicit transformation formulae relating the renormalized quark mass and field as defined in the MS-bar scheme with the corresponding quantities defined in any other sch…
Parallelizing the Symbolic Manipulation Program FORM
D. Fliegner, A. Retey, J. A. M. Vermaseren
After an introduction to the sequential version of FORM and the mechanisms behind it we report on the status of our ongoing project of its parallelization. An analysis of the paral…