More on Numbers and Graphs
Combinatorics
2019-06-03 v1 Discrete Mathematics
Abstract
In this note we revisit a "ring of graphs" Q in which the set of finite simple graphs N extend the role of the natural numbers and the signed graphs Z extend the role of the integers. We point out the existence of a norm which allows to complete Q to a real or complex Banach algebra R or C.
Keywords
Cite
@article{arxiv.1905.13387,
title = {More on Numbers and Graphs},
author = {Oliver Knill},
journal= {arXiv preprint arXiv:1905.13387},
year = {2019}
}
Comments
14 pages, 5 figures