A characterization of barycentrically preassociative functions
Rings and Algebras
2016-01-22 v2
Abstract
We provide a characterization of the variadic functions which are barycentrically preassociative as compositions of length-preserving associative string functions with one-to-one unary maps. We also discuss some consequences of this characterization.
Cite
@article{arxiv.1410.0778,
title = {A characterization of barycentrically preassociative functions},
author = {Jean-Luc Marichal and Bruno Teheux},
journal= {arXiv preprint arXiv:1410.0778},
year = {2016}
}