5 ideas
15938 | Platonists ruin infinity, which is precisely a growing structure which is never completed [Dummett] |
18085 | Values that approach zero, becoming less than any quantity, are 'infinitesimals' [Cauchy] |
18084 | When successive variable values approach a fixed value, that is its 'limit' [Cauchy] |
15939 | For intuitionists it is constructed proofs (which take time) which make statements true [Dummett] |
9220 | Lewis must specify that all possibilities are in his worlds, making the whole thing circular [Shalkowski, by Sider] |