Subintuitionistic Logics with Kripke Semantics

نویسندگان

  • Dick de Jongh
  • Fatemeh Shirmohammadzadeh Maleki
چکیده

The subintuitionistic logics introduced by Corsi and Restall are developed in a uniform manner. Proof systems are given for derivations without and with assumptions. The results are applied to give conservation theorems for intuitionistic logic IPC over Corsi’s system F. For Visser’s basic logic strong completeness is proved and additional conservation results are obtained.

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تاریخ انتشار 2015