The renormalisation bialgebra and operads
高能物理 - 理论
2007-05-23 v2 量子代数
摘要
In a recent preprint, Brouder and Schmitt give a careful construction of a `renormalisation' Hopf algebra out of an arbitrary bialgebra. In this note, we point out that this is a special case of the construction of the cooperad of a bialgebra (Berger-Moerdijk) combined with the construction of a bialgebra from a cooperad (Frabetti-Van der Laan).
关键词
引用
@article{arxiv.hep-th/0210226,
title = {The renormalisation bialgebra and operads},
author = {Pepijn van der Laan and Ieke Moerdijk},
journal= {arXiv preprint arXiv:hep-th/0210226},
year = {2007}
}
备注
2 pages