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» Logic for Modeling Product Structure
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JAR
2010
122views more  JAR 2010»
14 years 11 months ago
Partial and Nested Recursive Function Definitions in Higher-order Logic
Based on inductive definitions, we develop a tool that automates the definition of partial recursive functions in higher-order logic (HOL) and provides appropriate proof rules for ...
Alexander Krauss
ECIS
2003
15 years 6 months ago
A product-based information management approach
The paper presents a product-based information management approach that promises a more efficient and effective delivery of IT services. Within a product-based information managem...
Rüdiger Zarnekow, Walter Brenner
166
Voted
CORR
2008
Springer
110views Education» more  CORR 2008»
15 years 5 months ago
Justifications for Logic Programs under Answer Set Semantics
The paper introduces the notion of off-line justification for Answer Set Programming (ASP). Justifications provide a graph-based explanation of the truth value of an atom w.r.t. a ...
Enrico Pontelli, Tran Cao Son, Omar El-Khatib
146
Voted
CSL
2009
Springer
15 years 11 months ago
Nested Hoare Triples and Frame Rules for Higher-Order Store
Separation logic is a Hoare-style logic for reasoning about programs with heap-allocated mutable data structures. As a step toward extending separation logic to high-level language...
Jan Schwinghammer, Lars Birkedal, Bernhard Reus, H...
LPNMR
2004
Springer
15 years 10 months ago
Towards Automated Integration of Guess and Check Programs in Answer Set Programming
Abstract. Many NP-complete problems can be encoded in the answer set semantics of logic programs in a very concise way, where the encoding reflects the typical “guess and checkâ...
Thomas Eiter, Axel Polleres