Sciweavers

144 search results - page 11 / 29
» On meta complexity of propositional formulas and proposition...
Sort
View
JELIA
2004
Springer
14 years 26 days ago
tascpl: TAS Solver for Classical Propositional Logic
We briefly overview the most recent improvements we have incorporated to the existent implementations of the TAS methodology, the simplified ∆-tree representation of formulas i...
Manuel Ojeda-Aciego, Agustín Valverde
CSR
2006
Springer
13 years 11 months ago
Extended Resolution Proofs for Conjoining BDDs
We present a method to convert the construction of binary decision diagrams (BDDs) into extended resolution proofs. Besides in proof checking, proofs are fundamental to many applic...
Carsten Sinz, Armin Biere
ECAI
2006
Springer
13 years 11 months ago
Boolean Games Revisited
Abstract. Game theory is a widely used formal model for studying strategical interactions between agents. Boolean games [8] are two players, zero-sum static games where players...
Elise Bonzon, Marie-Christine Lagasquie-Schiex, J&...
AML
2006
106views more  AML 2006»
13 years 7 months ago
Upper bounds on complexity of Frege proofs with limited use of certain schemata
The paper considers a commonly used axiomatization of the classical propositional logic and studies how different axiom schemata in this system contribute to proof complexity of th...
Pavel Naumov
LATA
2009
Springer
14 years 2 months ago
Nondeterministic Instance Complexity and Proof Systems with Advice
Abstract. Motivated by strong Karp-Lipton collapse results in bounded arithmetic, Cook and Kraj´ıˇcek [7] have recently introduced the notion of propositional proof systems with...
Olaf Beyersdorff, Johannes Köbler, Sebastian ...