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VMCAI
2007
Springer
14 years 5 months ago
Invariant Synthesis for Combined Theories
We present a constraint-based algorithm for the synthesis of invariants expressed in the combined theory of linear arithmetic and uninterpreted function symbols. Given a set of pro...
Dirk Beyer, Thomas A. Henzinger, Rupak Majumdar, A...
VMCAI
2007
Springer
14 years 5 months ago
Better Under-Approximation of Programs by Hiding Variables
Abstraction frameworks use under-approximating transitions in order to prove existential properties of concrete systems. Under-approximating transifer to the concrete states that c...
Thomas Ball, Orna Kupferman
VMCAI
2007
Springer
14 years 5 months ago
DIVINE: DIscovering Variables IN Executables
Abstract. This paper addresses the problem of recovering variable-like entities when analyzing executables in the absence of debugging information. We show that variable-like entit...
Gogul Balakrishnan, Thomas W. Reps
VMCAI
2007
Springer
14 years 5 months ago
Shape Analysis of Single-Parent Heaps
We define the class of single-parent heap systems, which rely on a singly-linked heap in order to model destructive updates on tree structures. This encoding has the advantage of ...
Ittai Balaban, Amir Pnueli, Lenore D. Zuck
VMCAI
2007
Springer
14 years 5 months ago
Verifying Compensating Transactions
Michael Emmi, Rupak Majumdar