Triple Massey products vanish over all fields
Number Theory
2017-05-17 v3 Group Theory
Abstract
We show that the absolute Galois group of any field has the vanishing triple Massey product property. Several corollaries for the structure of maximal pro--quotient of absolute Galois groups are deduced. Furthermore, the vanishing of some higher Massey products is proved.
Keywords
Cite
@article{arxiv.1412.7611,
title = {Triple Massey products vanish over all fields},
author = {Jan Minac and Nguyen Duy Tan},
journal= {arXiv preprint arXiv:1412.7611},
year = {2017}
}
Comments
We have improved our exposition following the referee's suggestions. The article will appear in the Journal of the London Mathematical Society