English

Operads with trivial $\mathbb{A}$-actions

Rings and Algebras 2025-08-19 v2

Abstract

We study operads with trivial A\mathbb{A}-actions and prove an equivalence between the category of A\mathbb{A}-trivial operads and that of pseudo-graded-Perm associative algebras. As a consequence, we show that finitely generated A\mathbb{A}-trivial operads are right noetherian of integral Gelfand-Kirillov dimension and that every element in a prime A\mathbb{A}-trivial operad is central.

Keywords

Cite

@article{arxiv.2203.11109,
  title  = {Operads with trivial $\mathbb{A}$-actions},
  author = {Yu Li and Zihao Qi and Yongjun Xu and James J. Zhang and Zerui Zhang and Xiangui Zhao},
  journal= {arXiv preprint arXiv:2203.11109},
  year   = {2025}
}

Comments

32 pages

R2 v1 2026-06-24T10:20:45.854Z