19 search results - page 1 / 4 » Polynomial certificates for propositional classes |
IANDC
2006
13 years 11 months ago
2006
This paper studies the complexity of learning classes of expressions in propositional logic from equivalence queries and membership queries. In particular, we focus on bounding th...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
We address the problem of propositional logic-based abduction, i.e., the problem of searching for a best explanation for a given propositional observation according to a given pro...
AUTOMATICA
2006
13 years 11 months ago
2006
Abstract-- New methods for model validation of continuoustime nonlinear systems with uncertain parameters are presented in this paper. The methods employ functions of state-paramet...
CSL
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. By introducing a parallel extension rule that is aware of independence of the introduced extension variables, a calculus for quantified propositional logic is obtained w...
CSL
2005
Springer
14 years 4 months ago
2005
Springer
The proof system G∗ 0 of the quantified propositional calculus corresponds to NC1 , and G∗ 1 corresponds to P, but no formula-based proof system that corresponds log space rea...