In search of $$\aleph _{0}$$ ℵ 0 : how infinity can be created

Autor: Markus Pantsar
Rok vydání: 2015
Předmět:
Zdroj: Synthese. 192:2489-2511
ISSN: 1573-0964
0039-7857
DOI: 10.1007/s11229-015-0775-4
Popis: In this paper I develop a philosophical account of actual mathematical infinity that does not demand ontologically or epistemologically problematic assumptions. The account is based on a simple metaphor in which we think of indefinitely continuing processes as defining objects. It is shown that such a metaphor is valid in terms of mathematical practice, as well as in line with empirical data on arithmetical cognition.
Databáze: OpenAIRE