Artículos de revistas
Hypothetical Logic of Proofs
Fecha
2014-03Registro en:
Bonelli, Eduardo Augusto; Steren, Gabriela; Hypothetical Logic of Proofs; Springer; Logica Universalis; 8; 1; 3-2014; 103-140
1661-8297
CONICET Digital
CONICET
Autor
Bonelli, Eduardo Augusto
Steren, Gabriela
Resumen
The logic of proofs is a refinement of modal logic introduced by Artemov in 1995 in which the modality ◻A is revisited as ⟦t⟧A where t is an expression that bears witness to the validity of A. It enjoys arithmetical soundness and completeness and is capable of reflecting its own proofs (⊦A implies ⊦ ⟦t⟧A, for some t). We develop the Hypothetical Logic of Proofs, a reformulation of LP based on judgemental reasoning