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CSL
2010
Springer
13 years 6 months ago
Efficient Enumeration for Conjunctive Queries over X-underbar Structures
Guillaume Bagan, Arnaud Durand, Emmanuel Filiot, O...
CSL
2010
Springer
13 years 6 months ago
Complexity Results for Modal Dependence Logic
Modal dependence logic was introduced very recently by V
Peter Lohmann, Heribert Vollmer
CSL
2010
Springer
13 years 6 months ago
A Formalisation of the Normal Forms of Context-Free Grammars in HOL4
We describe the formalisation of the normal forms of context-free grammars (CFGs) using the HOL4 theorem prover. These straightforward pen and paper proofs easily understood from t...
Aditi Barthwal, Michael Norrish
CSL
2010
Springer
13 years 6 months ago
A Sequent Calculus with Implicit Term Representation
We investigate a modification of the sequent calculus which s a first-order proof into its abstract deductive structure and a unifier which renders this structure a valid proof. We...
Stefan Hetzl