Difference between revisions of "Provability logic"
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* [[Peano axioms]] | * [[Peano axioms]] | ||
Latest revision as of 13:31, 3 September 2016
Provability logic is a modal logic, in which the box (or "necessity") operator is interpreted as 'it is provable that'.
The point is to capture the notion of a proof predicate of a reasonably rich formal theory, such as Peano axioms.
See also
- Hilbert–Bernays provability conditions
- Interpretability logic
- Kripke semantics
- Japaridze's Polymodal Logic
- Modal logic
- Peano axioms
External links
- Provability logic @ Wikipedia
