Title
The coordinate biring of <tex>$Spec(Z)/F_{1}$</tex> The coordinate biring of <tex>$Spec(Z)/F_{1}$</tex>
Author
Faculty/Department
Faculty of Sciences. Mathematics and Computer Science
Publication type
article
Publication
Subject
Mathematics
Source (journal)
eprint-archive math.RA
Volume/pages
(2015) , p. 1-10
Carrier
E-only publicatie
Target language
English (eng)
Affiliation
University of Antwerp
Abstract
We propose to define F1-algebras as integral bi-rings with the co-ring structure being the descent data from Z to F1. The coordinate bi-ring of Spec(Z)/F1 is then the co-ring of integral linear recursive sequences equipped with the Hadamard product. We associate a noncommutative moduli space to this setting, show that it is defined over F1, and has motive ∏n≥0s−n2π.
E-info
https://repository.uantwerpen.be/docman/iruaauth/c3578e/f019222b6c3.pdf
Handle