Combining Texts
Ideas for
'fragments/reports', 'Introduction to the Philosophy of Mathematics' and 'Cardinality, Counting and Equinumerosity'
expand these ideas
|
start again
|
choose
another area for these texts
display all the ideas for this combination of texts
2 ideas
4. Formal Logic / E. Nonclassical Logics / 2. Intuitionist Logic
17925
|
Showing a disproof is impossible is not a proof, so don't eliminate double negation [Colyvan]
|
17926
|
Rejecting double negation elimination undermines reductio proofs [Colyvan]
|