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CADE
2010
Springer
13 years 8 months ago
Classical Logic with Partial Functions
Abstract. We introduce a semantics for classical logic with partial functions. We believe that the semantics is natural. When a formula contains a subterm in which a function is ap...
Hans de Nivelle
AAAI
2006
13 years 9 months ago
MPE and Partial Inversion in Lifted Probabilistic Variable Elimination
It is often convenient to represent probabilistic models in a first-order fashion, using logical atoms such as
Rodrigo de Salvo Braz, Eyal Amir, Dan Roth
ELP
1993
13 years 11 months ago
Finitary Partial Inductive Definitions as a General Logic
We describe how the calculus of partial inductive definitions is used to represent logics. This calculus includes the powerful principle of definitional reflection. We describe two...
Lars-Henrik Eriksson
JAR
2002
72views more  JAR 2002»
13 years 7 months ago
Partial Instantiation Methods for Inference in First-Order Logic
Satisfiability algorithms for propositional logic have improved enormously in recently years. This improvement increases the attractiveness of satisfiability methods for first-orde...
John N. Hooker, G. Rago, V. Chandru, A. Shrivastav...
ENTCS
2006
94views more  ENTCS 2006»
13 years 7 months ago
Reasoning About Partial Functions in the Formal Development of Programs
Partial functions and operators are used extensively in the formal development of programs and thus development methods have to clarify how to reason about them. There are a numbe...
Cliff B. Jones