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LPAR
2010
Springer
13 years 5 months ago
Satisfiability of Non-linear (Ir)rational Arithmetic
Abstract. We present a novel way for reasoning about (possibly ir)rational quantifier-free non-linear arithmetic by a reduction to SAT/SMT. The approach is incomplete and dedicated...
Harald Zankl, Aart Middeldorp
FROCOS
2007
Springer
14 years 1 months ago
Architecting Solvers for SAT Modulo Theories: Nelson-Oppen with DPLL
We offer a transition system representing a high-level but detailed architecture for SMT solvers that combine a propositional SAT engine with solvers for multiple disjoint theorie...
Sava Krstic, Amit Goel
ATVA
2007
Springer
162views Hardware» more  ATVA 2007»
14 years 1 months ago
Verifying Heap-Manipulating Programs in an SMT Framework
Automated software verification has made great progress recently, and a key enabler of this progress has been the advances in efficient, automated decision procedures suitable fo...
Zvonimir Rakamaric, Roberto Bruttomesso, Alan J. H...
CAV
2007
Springer
212views Hardware» more  CAV 2007»
13 years 11 months ago
A Tutorial on Satisfiability Modulo Theories
Abstract. Solvers for satisfiability modulo theories (SMT) check the satisfiability of first-order formulas containing operations from various theories such as the Booleans, bit-ve...
Leonardo Mendonça de Moura, Bruno Dutertre,...
LPAR
2010
Springer
13 years 5 months ago
Qex: Symbolic SQL Query Explorer
We describe a technique and a tool called Qex for generating input tables and parameter values for a given parameterized SQL query. The evaluation semantics of an SQL query is tra...
Margus Veanes, Nikolai Tillmann, Jonathan de Halle...