
The harmonic polylogarithms (hpl's) are introduced. They are a generalization of Nielsen's polylogarithms, satisfying a product algebra (the product of two hpl's is in turn a combination of hpl's) and forming a set closed under the transformation of the arguments x=1/z and x=(1-t)/(1+t). The coefficients of their expansions and their Mellin transforms are harmonic sums.
Elementary classical functions, Physics, ddc:530, FOS: Physical sciences, Mellin transforms, 530, harmonic polylogarithms, High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), harmonic sums, Nielsen's plylogarithms, info:eu-repo/classification/ddc/530
Elementary classical functions, Physics, ddc:530, FOS: Physical sciences, Mellin transforms, 530, harmonic polylogarithms, High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), harmonic sums, Nielsen's plylogarithms, info:eu-repo/classification/ddc/530
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 800 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 0.1% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 1% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 1% |
