display all the ideas for this combination of philosophers
3 ideas
12342 | Topos theory explains the plurality of possible logics [Badiou] |
10282 | Logic is the study of sound argument, or of certain artificial languages (or applying the latter to the former) [Hodges,W] |
10478 | Since first-order languages are complete, |= and |- have the same meaning [Hodges,W] |