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CAV
2009
Springer
157views Hardware» more  CAV 2009»
14 years 5 months ago
Explaining Counterexamples Using Causality
Abstract. When a model does not satisfy a given specification, a counterexample is produced by the model checker to demonstrate the failure. A user must then examine the counterexa...
Ilan Beer, Shoham Ben-David, Hana Chockler, Avigai...
CAV
2009
Springer
163views Hardware» more  CAV 2009»
14 years 5 months ago
Complete Instantiation for Quantified Formulas in Satisfiabiliby Modulo Theories
Quantifier reasoning in Satisfiability Modulo Theories (SMT) is a long-standing challenge. The practical method employed in modern SMT solvers is to instantiate quantified formulas...
Leonardo Mendonça de Moura, Yeting Ge
CAV
2009
Springer
212views Hardware» more  CAV 2009»
14 years 5 months ago
Beaver: Engineering an Efficient SMT Solver for Bit-Vector Arithmetic
We present the key ideas in the design and implementation of Beaver, an SMT solver for quantifier-free finite-precision bit-vector logic (QF BV). Beaver uses an eager approach, enc...
Susmit Jha, Rhishikesh Limaye, Sanjit A. Seshia
CAV
2009
Springer
132views Hardware» more  CAV 2009»
14 years 5 months ago
Image Computation for Polynomial Dynamical Systems Using the Bernstein Expansion
This paper is concerned with the problem of computing the image of a set by a polynomial function. Such image computations constitute a crucial component in typical tools for set-b...
Thao Dang, David Salinas
CAV
2009
Springer
155views Hardware» more  CAV 2009»
14 years 5 months ago
The Zonotope Abstract Domain Taylor1+
tope Abstract Domain Taylor1+ Khalil Ghorbal, Eric Goubault, and Sylvie Putot CEA, LIST, Modelisation and Analysis of Systems in Interaction, F-91191 Gif-sur-Yvette Cedex, France, ...
Khalil Ghorbal, Eric Goubault, Sylvie Putot
CAV
2009
Springer
106views Hardware» more  CAV 2009»
14 years 5 months ago
Models and Proofs of Protocol Security: A Progress Report
Bruno Blanchet, Hubert Comon-Lundh, Martín ...
CAV
2009
Springer
165views Hardware» more  CAV 2009»
14 years 5 months ago
Symbolic Counter Abstraction for Concurrent Software
Counter Abstraction for Concurrent Software G?erard Basler1 , Michele Mazzucchi1 , Thomas Wahl1,2 , Daniel Kroening1,2 1 Computer Systems Institute, ETH Zurich, Switzerland 2 Compu...
Daniel Kroening, Gérard Basler, Michele Maz...
CAV
2009
Springer
153views Hardware» more  CAV 2009»
14 years 5 months ago
Browser-Based Enforcement of Interface Contracts in Web Applications with BeepBeep
Abstract. BeepBeep is a lightweight runtime monitor for Ajax web applications. Interface specifications are expressed internally in an extension of LTL with first-order quantificat...
Sylvain Hallé, Roger Villemaire
CAV
2009
Springer
137views Hardware» more  CAV 2009»
14 years 5 months ago
VS3: SMT Solvers for Program Verification
We present VS3 , a tool that automatically verifies complex properties of programs and infers maximally weak preconditions and maximally strong postconditions by leveraging the pow...
Saurabh Srivastava, Sumit Gulwani, Jeffrey S. Fost...
CAV
2009
Springer
105views Hardware» more  CAV 2009»
14 years 5 months ago
Transactional Memory: Glimmer of a Theory
Transactional memory (TM) is a promising paradigm for concurrent programming. This paper is an overview of our recent theoretical work on defining a theory of TM. We first recall s...
Rachid Guerraoui, Michal Kapalka