display all the ideas for this combination of philosophers
4 ideas
21602 | Many-valued logics don't solve vagueness; its presence at the meta-level is ignored [Williamson] |
8943 | Three-valued logic says excluded middle and non-contradition are not tautologies [Fisher] |
6862 | Fuzzy logic uses a continuum of truth, but it implies contradictions [Williamson] |
8945 | Fuzzy logic has many truth values, ranging in fractions from 0 to 1 [Fisher] |