English

Von Neumann Regular $\mathcal{C}^{\infty}-$Rings and Applications

Category Theory 2019-05-24 v1

Abstract

In this paper we present the notion of a von Neumann regular C\mathcal{C}^{\infty}-ring, we prove some results about them and we describe some of their properties. We prove, using two different methods, that the category of von Neumann regular C\mathcal{C}^{\infty}-rings is a reflective subcategory of CRng\mathcal{C}^{\infty}{\rm \bf Rng}. We prove that every homomorphism between Boolean algebras can be represented by a C\mathcal{C}^{\infty}-ring homomorphism between von Neumann regular C\mathcal{C}^{\infty}-rings.

Keywords

Cite

@article{arxiv.1905.09617,
  title  = {Von Neumann Regular $\mathcal{C}^{\infty}-$Rings and Applications},
  author = {Jean Cerqueira Berni and Hugo Luiz Mariano},
  journal= {arXiv preprint arXiv:1905.09617},
  year   = {2019}
}

Comments

72 pages

R2 v1 2026-06-23T09:19:34.827Z