Data di Pubblicazione:
2022
Citazione:
Euclidean numbers and numerosities / V. Benci, L. Luperi Baglini. - In: THE JOURNAL OF SYMBOLIC LOGIC. - ISSN 0022-4812. - (2022). [Epub ahead of print] [10.1017/jsl.2022.17]
Abstract:
Several different versions of the theory of numerosities have been introduced in the literature. Here, we unify these approaches in a consistent frame through the notion of set of labels, relating numerosities with the Kiesler field of Euclidean numbers. This approach allows to easily introduce, by means of numerosities, ordinals and their natural operations, as well as the Lebesgue measure as a counting measure on the reals.
Tipologia IRIS:
01 - Articolo su periodico
Elenco autori:
V. Benci, L. Luperi Baglini
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