English

Symbolic computation in cubic Jordan matrix algebras and in related structures

Rings and Algebras 2026-04-16 v1 Group Theory

Abstract

We present CubicJordanMatrixAlg, a GAP package for symbolic computation in cubic Jordan matrix algebras and in related Lie-theoretic structures. As an application, we use it to compute certain (commutator) relations in F4F_4-graded groups that were constructed by De Medts and the author from cubic Jordan matrix algebras.

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Cite

@article{arxiv.2604.13809,
  title  = {Symbolic computation in cubic Jordan matrix algebras and in related structures},
  author = {Torben Wiedemann},
  journal= {arXiv preprint arXiv:2604.13809},
  year   = {2026}
}

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13 pages