English

Isomorphism Classes of Idempotent Evolution Algebras

Rings and Algebras 2023-10-20 v1

Abstract

We showed that isomorphism classes of idempotent evolution algebras are in bijection with the orbits of the semidirect product group of the symmetric group and the torus, considered the combinatoric problem of enumeration of isomorphism classes for these algebras over arbitrary finite fields, derived a general counting formula, and obtained explicit formulas for the numbers of isomorphism classes in dimensions 2, 3, and 4 over any finite field.

Keywords

Cite

@article{arxiv.2310.12368,
  title  = {Isomorphism Classes of Idempotent Evolution Algebras},
  author = {Yangjiang Wei and Yi Ming Zou},
  journal= {arXiv preprint arXiv:2310.12368},
  year   = {2023}
}
R2 v1 2026-06-28T12:54:59.539Z