6 ideas
8923 | Numbers are identified by their main properties and relations, involving the successor function [MacBride] |
18253 | I wish to go straight from cardinals to reals (as ratios), leaving out the rationals [Frege] |
8926 | For mathematical objects to be positions, positions themselves must exist first [MacBride] |
18166 | The loss of my Rule V seems to make foundations for arithmetic impossible [Frege] |
18269 | Logical objects are extensions of concepts, or ranges of values of functions [Frege] |
8659 | The gods alone live forever with Shamash. The days of humans are numbered. [Anon (Gilg)] |