Journal of the ACM (JACM)
Complexity results for disjunctive logic programming and application to nonmonotonic logics
ILPS '93 Proceedings of the 1993 international symposium on Logic programming
Limits to parallel computation: P-completeness theory
Limits to parallel computation: P-completeness theory
Extending and implementing the stable model semantics
Artificial Intelligence
Nested expressions in logic programs
Annals of Mathematics and Artificial Intelligence
ASSAT: computing answer sets of a logic program by SAT solvers
Eighteenth national conference on Artificial intelligence
The comparative linguistics of knowledge representation
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 1
IJCAI'03 Proceedings of the 18th international joint conference on Artificial intelligence
Loop formulas for circumscription
Artificial Intelligence
Answer Set Programming Based on Propositional Satisfiability
Journal of Automated Reasoning
Quo Vadis Answer Set Programming?
ICLP '08 Proceedings of the 24th International Conference on Logic Programming
On the Continuity of Gelfond-Lifschitz Operator and Other Applications of Proof-Theory in ASP
ICLP '08 Proceedings of the 24th International Conference on Logic Programming
Extended asp tableaux and rule redundancy in normal logic programs1
Theory and Practice of Logic Programming
On the relation among answer set solvers
Annals of Mathematics and Artificial Intelligence
Stable models and difference logic
Annals of Mathematics and Artificial Intelligence
Journal of Experimental & Theoretical Artificial Intelligence
An experimental comparison of constraint logic programming and answer set programming
AAAI'07 Proceedings of the 22nd national conference on Artificial intelligence - Volume 2
What is answer set programming?
AAAI'08 Proceedings of the 23rd national conference on Artificial intelligence - Volume 3
Conflict-driven answer set solving
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
Epistemic reasoning in logic programs
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
A model-theoretic counterpart of loop formulas
IJCAI'05 Proceedings of the 19th international joint conference on Artificial intelligence
Loop formulas for circumscription
Artificial Intelligence
Head-elementary-set-free logic programs
LPNMR'07 Proceedings of the 9th international conference on Logic programming and nonmonotonic reasoning
Extended ASP tableaux and rule redundancy in normal logic programs
ICLP'07 Proceedings of the 23rd international conference on Logic programming
Integrating inductive definitions in SAT
LPAR'07 Proceedings of the 14th international conference on Logic for programming, artificial intelligence and reasoning
FoIKS'08 Proceedings of the 5th international conference on Foundations of information and knowledge systems
Potassco: The Potsdam Answer Set Solving Collection
AI Communications - Answer Set Programming
Guarded resolution for answer set programming
Theory and Practice of Logic Programming
Finding reductions automatically
Fields of logic and computation
Challenges in answer set solving
Logic programming, knowledge representation, and nonmonotonic reasoning
Weight constraint programs with evaluable functions
Annals of Mathematics and Artificial Intelligence
LPNMR'05 Proceedings of the 8th international conference on Logic Programming and Nonmonotonic Reasoning
Towards HIPAA-compliant healthcare systems
Proceedings of the 2nd ACM SIGHIT International Health Informatics Symposium
Tableau calculi for answer set programming
ICLP'06 Proceedings of the 22nd international conference on Logic Programming
SAT'05 Proceedings of the 8th international conference on Theory and Applications of Satisfiability Testing
On elementary loops of logic programs
Theory and Practice of Logic Programming
Conflict-driven answer set solving: From theory to practice
Artificial Intelligence
Enhancing directory virtualization to detect insider activity
Security and Communication Networks
Conflict, consistency and truth-dependencies in graph representations of answer set logic programs
GKR'11 Proceedings of the Second international conference on Graph Structures for Knowledge Representation and Reasoning
Tableau Calculi for Logic Programs under Answer Set Semantics
ACM Transactions on Computational Logic (TOCL)
Inductive definitions in constraint programming
ACSC '13 Proceedings of the Thirty-Sixth Australasian Computer Science Conference - Volume 135
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A theorem by Lin and Zhao shows how to turn any nondisjunctive logic program, understood in accordance with the answer set semantics, into an equivalent set of propositional formulas. The set of formulas generated by this process can be significantly larger than the original program. In this article we show (assuming P ⊈ NC1 / poly, a conjecture from the theory of computational complexity that is widely believed to be true) that this is inevitable: any equivalent translation from logic programs to propositional formulas involves a significant increase in size.