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LICS
2008
IEEE
16 years 1 months ago
Correctness of Multiplicative Additive Proof Structures is NL-Complete
We revisit the correctness criterion for the multiplicative additive fragment of linear logic. We prove that deciding the correctness of corresponding proof structures is NLcomple...
Paulin Jacobé de Naurois, Virgile Mogbil
LPNMR
2009
Springer
16 years 1 months ago
A Deductive System for FO(ID) Based on Least Fixpoint Logic
Abstract. The logic FO(ID) uses ideas from the field of logic programming to extend first order logic with non-monotone inductive definitions. The goal of this paper is to exten...
Ping Hou, Marc Denecker
CORR
2002
Springer
169views Education» more  CORR 2002»
15 years 6 months ago
On the existence and multiplicity of extensions in dialectical argumentation
In the present paper, the existence and multiplicity problems of extensions are addressed. The focus is on extension of the stable type. The main result of the paper is an elegant...
Bart Verheij
DIAGRAMS
2008
Springer
15 years 8 months ago
Diagrammatic Logic of Existential Graphs: A Case Study of Commands
Diagrammatic logics have advantages over symbolic cousins. Peirce thought that logical diagrams (Existential Graphs, EG) are capable of "expression of all assertions", as...
Ahti-Veikko Pietarinen
LPNMR
2005
Springer
16 years 9 days ago
Answer Sets for Propositional Theories
Equilibrium logic, introduced by David Pearce, extends the concept of an answer set from logic programs to arbitrary sets of formulas. Logic programs correspond to the special case...
Paolo Ferraris