English

Higher power polyadic group rings

Rings and Algebras 2026-05-19 v2 Information Theory High Energy Physics - Theory Mathematical Physics Group Theory math.IT math.MP

Abstract

This paper introduces and systematically develops the theory of polyadic group rings, a higher arity generalization of classical group rings R[G]\mathcal{R}[\mathsf{G}]. We construct the fundamental operations of these structures, defining the mr\mathbf{m}_{r}-ary addition and nr\mathbf{n}_{r} -ary multiplication for a polyadic group ring R[mr,nr]=R[mr,nr][G[ng]]\mathrm{R}^{[\mathbf{m} _{r},\mathbf{n}_{r}]}=\mathcal{R}^{[m_{r},n_{r}]}[\mathsf{G}^{[n_{g}]}] built from a nonderived (mr,nr)(m_{r},n_{r})-ring and a nonderived ngn_{g}-ary group. A central result is the derivation of the "quantization" conditions that interrelate these arities, governed by the arity freedom principle, which also extends to operations with higher polyadic powers. We establish key algebraic properties, including conditions for total associativity and the existence of a zero element and identity. The concepts of the polyadic augmentation map and augmentation ideal are generalized, providing a bridge to the classical theory. The framework is illustrated with explicit examples, solidifying the theoretical constructions. This work establishes a new foundation in ring theory with potential applications in cryptography and coding theory, as evidenced by recent schemes utilizing polyadic structures.

Keywords

Cite

@article{arxiv.2510.14029,
  title  = {Higher power polyadic group rings},
  author = {Steven Duplij},
  journal= {arXiv preprint arXiv:2510.14029},
  year   = {2026}
}

Comments

18 pages, amslatex; v.2: small changes, Acknowledgements added

R2 v1 2026-07-01T06:39:54.537Z