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» Automating Abstract Interpretation
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131
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CADE
2007
Springer
16 years 4 months ago
Inferring Invariants by Symbolic Execution
In this paper we propose a method for inferring invariants for loops in Java programs. An example of a simple while loop is used throughout the paper to explain our approach. The m...
Benjamin Weiß, Peter H. Schmitt
148
Voted
CADE
2003
Springer
16 years 4 months ago
Optimizing Higher-Order Pattern Unification
Abstract. We present an abstract view of existential variables in a dependently typed lambda-calculus based on modal type theory. This allows us to justify optimizations to pattern...
Brigitte Pientka, Frank Pfenning
124
Voted
TPHOL
2007
IEEE
15 years 10 months ago
Formalising Generalised Substitutions
Abstract. We use the theorem prover Isabelle to formalise and machinecheck results of the theory of generalised substitutions given by Dunne and used in the B method. We describe t...
Jeremy E. Dawson
LICS
2006
IEEE
15 years 9 months ago
A Congruence Rule Format for Name-Passing Process Calculi from Mathematical Structural Operational Semantics
d Abstract) Marcelo Fiore∗ and Sam Staton† Computer Laboratory, University of Cambridge We introduce a mathematical structural operational semantics that yields a congruence r...
Marcelo P. Fiore, Sam Staton
CADE
1992
Springer
15 years 7 months ago
IMPS: System Description
network of theories. Results are typically proved in compact, abstract theories, and then transported as needed to more concrete theories, or indeed to Supported by the MITRE-Spon...
William M. Farmer, Joshua D. Guttman, F. Javier Th...