8 citations · 37 across the 9 of their papers we have counts for
9 papers
Chromatic polynomials of random graphs
Frank Van Bussel, Christoph Ehrlich, Denny Fliegner +2
Chromatic polynomials and related graph invariants are central objects in both graph theory and statistical physics. Computational difficulties, however, have so far restricted stu…
Counting Complex Disordered States by Efficient Pattern Matching: Chromatic Polynomials and Potts Partition Functions
Marc Timme, Frank van Bussel, Denny Fliegner +1
Counting problems, determining the number of possible states of a large system under certain constraints, play an important role in many areas of science. They naturally arise for…
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…
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…
Application of the Worldline Path Integral Method to the Calculation of Inverse Mass Expansions
D. Fliegner, P. Haberl, M. G. Schmidt +1
Higher order coefficients of the inverse mass expansion of one-loop effective actions are obtained from a one-dimensional path integral representation. For the case of a massive sc…