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» Operational Semantics for MSC'96
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MFCS
1998
Springer
15 years 2 months ago
Flow Logic for Imperative Objects
We develop a control flow analysis for the Imperative Object Calculus. We prove the correctness with respect to two Structural Operational Semantics that differ in minor technical ...
Flemming Nielson, Hanne Riis Nielson
FMLDO
2000
Springer
138views Database» more  FMLDO 2000»
15 years 1 months ago
Schema Evolution and Versioning: A Logical and Computational Characterisation
In this paper a semantic approach for the specification and the management of databases with evolving schemata is introduced. It is shown how a general objectoriented model for sc...
Enrico Franconi, Fabio Grandi, Federica Mandreoli
TREC
2001
14 years 11 months ago
Challenges of Multi-Mode IR Software
Web track results are presented. A software project, IRTools, is described. IRTools is intended to enable information retrieval (IR) experimentation by incorporating methods for m...
Gregory B. Newby
IGPL
2008
67views more  IGPL 2008»
14 years 10 months ago
Complete Axiomatisations of Properties of Finite Sets
We study a logic whose formulae are interpreted as properties of a finite set over some universe. The language is propositional, with two unary operators inclusion and extension, ...
Thomas Ågotnes, Michal Walicki
ENTCS
2006
106views more  ENTCS 2006»
14 years 10 months ago
Inductive Proof Outlines for Exceptions in Multithreaded Java
In this paper we give an operational semantics and introduce an assertional proof system for exceptions in a multithreaded Java sublanguage. Key words: Java, multi-threading, exce...
Erika Ábrahám, Frank S. de Boer, Wil...