Isomorphism between Hopf algebras for multiple zeta values

Fuente: arXiv
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Auteurs principaux: Guo, Li, Xiang, Hongyu, Zhang, Bin
Format: Preprint
Publié: 2025
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author Guo, Li
Xiang, Hongyu
Zhang, Bin
author_facet Guo, Li
Xiang, Hongyu
Zhang, Bin
contents The classical quasi-shuffle algebra for multiple zeta values have a well-known Hopf algebra structure. Recently, the shuffle algebra for multiple zeta values are also equipped with a Hopf algebra structure. This paper shows that these two Hopf algebras are isomorphic utilizing quasi-symmetric functions. This Hopf algebra isomorphism is compared with with the well-known isomorphism between the shuffle Hopf algebra and quasi-shuffle Hopf algebra of Hoffman, Newman and Radford.
format Preprint
id arxiv_https___arxiv_org_abs_2512_24732
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Isomorphism between Hopf algebras for multiple zeta values
Guo, Li
Xiang, Hongyu
Zhang, Bin
Number Theory
Quantum Algebra
The classical quasi-shuffle algebra for multiple zeta values have a well-known Hopf algebra structure. Recently, the shuffle algebra for multiple zeta values are also equipped with a Hopf algebra structure. This paper shows that these two Hopf algebras are isomorphic utilizing quasi-symmetric functions. This Hopf algebra isomorphism is compared with with the well-known isomorphism between the shuffle Hopf algebra and quasi-shuffle Hopf algebra of Hoffman, Newman and Radford.
title Isomorphism between Hopf algebras for multiple zeta values
topic Number Theory
Quantum Algebra
url https://arxiv.org/abs/2512.24732