English

Sur la conjecture de Zagier pour n=4

K-Theory and Homology 2008-09-24 v1 Number Theory

Abstract

We express a general 4-hyperlogarithm as a linear combination of 4-hyperlogarithms in two variables. We reduce the Zagier's conjecture for n=4n=4 to a combinatorial statement. We give a short survey of the strategy of Goncharov and Zagier for reducing the Zagier's conjecture for general nn to combinatorial relations between hyperlogarithms. Such a survey is missing in the literature.

Cite

@article{arxiv.0809.3984,
  title  = {Sur la conjecture de Zagier pour n=4},
  author = {Nicusor Dan},
  journal= {arXiv preprint arXiv:0809.3984},
  year   = {2008}
}
R2 v1 2026-06-21T11:23:20.471Z