English

Generalized NS-algebras

Rings and Algebras 2024-07-25 v3

Abstract

We generalize to arbitrary categories of algebras the notion of an NS-algebra. We do this by using a bimodule property, as we did for defining the general notions of a dendriform and tridendriform algebra. We show that several types of operators lead to NS-algebras: Nijenhuis operators, twisted Rota-Baxter operators and relative Rota-Baxter operators of arbitrary weight.

Keywords

Cite

@article{arxiv.2103.07530,
  title  = {Generalized NS-algebras},
  author = {Cyrille Ospel and Florin Panaite and Pol Vanhaecke},
  journal= {arXiv preprint arXiv:2103.07530},
  year   = {2024}
}

Comments

21 pages; in v3 we added more references, we improved the presentation and added few more examples. Final version, accepted for publication in J. Pure Appl. Algebra

R2 v1 2026-06-24T00:05:17.806Z