52 search results - page 1 / 11 » Semantic Cut Elimination in the Intuitionistic Sequent Calcu... |
TLCA
2005
Springer
13 years 9 months ago
2005
Springer
Cut elimination is a central result of the proof theory. This paper proposes a new approach for proving the theorem for Gentzen’s intuitionistic sequent calculus LJ, that relies ...
WOLLIC
2009
Springer
13 years 11 months ago
2009
Springer
We give a simple intuitionistic completeness proof of Kripke semantics with constant domain for intuitionistic logic with implication and universal quantification. We use a cut-fr...
TLCA
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. This paper introduces a cut-elimination procedure of the intuitionistic sequent calculus and shows that it is isomorphic to the proof reduction of the intuitionistic natu...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
We consider an extension of bi-intuitionistic logic with the traditional modalities , , and from tense logic Kt. Proof theoretically, this extension is obtained simply by extendin...
CIE
2007
Springer
13 years 8 months ago
2007
Springer
We prove confluence of two cut-elimination procedures for the implicational fragment of a standard intuitionistic sequent calculus. One of the cut-elimination procedures uses globa...