Sciweavers

3690 search results - page 7 / 738
» Computation with classical sequents
Sort
View
CSL
2010
Springer
13 years 10 months ago
Classical and Intuitionistic Subexponential Logics Are Equally Expressive
It is standard to regard the intuitionistic restriction of a classical logic as increasing the expressivity of the logic because the classical logic can be adequately represented i...
Kaustuv Chaudhuri
CORR
2011
Springer
210views Education» more  CORR 2011»
13 years 1 months ago
Binary Sequent Calculi for Truth-invariance Entailment of Finite Many-valued Logics
In this paper we consider the class of truth-functional many-valued logics with a finite set of truth-values. The main result of this paper is the development of a new binary sequ...
Zoran Majkic
LICS
2012
IEEE
12 years 14 hour ago
Countermodels from Sequent Calculi in Multi-Modal Logics
—A novel countermodel-producing decision procedure that applies to several multi-modal logics, both intuitionistic and classical, is presented. Based on backwards search in label...
Deepak Garg, Valerio Genovese, Sara Negri
MSCS
2007
125views more  MSCS 2007»
13 years 9 months ago
On categorical models of classical logic and the Geometry of Interaction
It is well-known that weakening and contraction cause na¨ıve categorical models of the classical sequent calculus to collapse to Boolean lattices. In previous work, summarized b...
Carsten Führmann, David J. Pym
APAL
2008
45views more  APAL 2008»
13 years 9 months ago
A sequent calculus for limit computable mathematics
Stefano Berardi, Yoriyuki Yamagata