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Journal of Lie Theory· 2026Q2

Admissible Yang–Baxter equation for Nijenhuis perm algebras

Tianshui Ma, Feiyan Song

Short summary

This paper identifies conditions under which a perm algebra becomes a Nijenhuis perm algebra and derives compatibility conditions between the classical perm Yang–Baxter equation and Nijenhuis operators using Nijenhuis perm bialgebras.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Investigates conditions for a perm algebra to be a Nijenhuis perm algebra.
  • Derives compatible conditions between the classical perm Yang–Baxter equation and Nijenhuis operators.
  • Utilizes Nijenhuis perm bialgebras as a tool for derivation.

AI-generated from the title and abstract; the full text is not read.

Abstract

In this paper, on one hand, based on the classical perm Yang–Baxter equation, we investigate under what conditions a perm algebra must be a Nijenhuis perm algebra. On the other hand, we derive the compatible conditions between classical perm Yang–Baxter equation and Nijenhuis operator by a class of Nijenhuis perm bialgebras.

The authors' abstract, as published at the source. Journal of Lie Theory, 2026 · DOI ↗

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Field: Algebra and Number Theory

Algebra and Number TheoryMathematics