Combining Texts
Ideas for
'The Runabout Inference Ticket', 'Miscellaneous Observations' and 'Structures and Structuralism in Phil of Maths'
expand these ideas
|
start again
|
choose
another area for these texts
display all the ideas for this combination of texts
5 ideas
5. Theory of Logic / E. Structures of Logic / 2. Logical Connectives / a. Logical connectives
17896
|
We need to know the meaning of 'and', prior to its role in reasoning [Prior,AN, by Belnap]
|
17898
|
Prior's 'tonk' is inconsistent, since it allows the non-conservative inference A |- B [Belnap on Prior,AN]
|
11021
|
Prior rejected accounts of logical connectives by inference pattern, with 'tonk' his absurd example [Prior,AN, by Read]
|
13836
|
Maybe introducing or defining logical connectives by rules of inference leads to absurdity [Prior,AN, by Hacking]
|
5. Theory of Logic / G. Quantification / 5. Second-Order Quantification
10175
|
Three types of variable in second-order logic, for objects, functions, and predicates/sets [Reck/Price]
|