Psychology Dictionary of ArgumentsHome | |||
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One (Number 1) - Psychology Dictionary of Arguments | |||
One, number 1: in modern logic it is not possible to introduce the number one directly. It must be introduced indirectly, via existential quantification ("for at least one x ...") and universal quantification ("for all x ..."). In addition, identity is needed. See also definition, identity, logic, elementary logic, number theory, numbers._____________Annotation: The above characterizations of concepts are neither definitions nor exhausting presentations of problems related to them. Instead, they are intended to give a short introduction to the contributions below. – Lexicon of Arguments. | |||
Author | Item | More concepts for author | |
---|---|---|---|
Frege, Gottlob | One (Number 1) | Frege, Gottlob | |
Hilbert, David | One (Number 1) | Hilbert, David | |
Lewis, David K. | One (Number 1) | Lewis, David K. | |
Prior, Arthur N. | One (Number 1) | Prior, Arthur | |
Schröder, Ernst | One (Number 1) | Schröder, Ernst | |
Ed. Martin Schulz, access date 2024-04-29 |