nLab
dyadic rational module

Contents

Contents

Idea

A dyadic rational module or dy-module is an module over the dyadic rational numbers.

Examples

The decimal rational numbers [1/10]\mathbb{Z}[1/10], the rational numbers \mathbb{Q}, and the real numbers \mathbb{R} are dyadic rational modules.

References

The definition and relation to symmetric closed midpoint algebras could be found in

  • Peter Freyd, Algebraic real analysis, Theory and Applications of Categories, Vol. 20, 2008, No. 10, pp 215-306 (tac:20-10)

Created on June 18, 2021 at 21:07:32. See the history of this page for a list of all contributions to it.