Many applications, notably in the context of verification (for critical systems in transportation, energy, etc.), rely on checking the satisfiability of logic formulas. Satisfiability-modulo-theories (SMT) solvers handle large formulas in expressive languages with built-in and custom operators (e.g. arithmetic and data structure operators). These tools are built using a cooperation of a SAT (propositional satisfiability) solver to handle the Boolean structure of the formula and theory reasoners to tackle the atomic formulas (e.g. « x > y+z » for the theory of arithmetic). Currently, SMT solvers only handle first-order logic. They cannot reason about higher-order expressions, and they generally cannot perform proofs by induction. This is unf...
Decision procedures for checking satisfiability of logical formulas are crucial for many verificatio...
International audienceWe believe that first-order automatic provers are the best tools available to ...
Abstract. Satisfiability modulo theory solvers are increasingly being used to solve quantified formu...
Many applications, notably in the context of verification (for critical systems in transportation, e...
This thesis tackles the problem of automatically proving the validity of mathematical formulas gener...
Satisfiability modulo theories (SMT) solvers have throughout the years been able to cope with increa...
International audienceSatisfiability modulo theory (SMT) consists in testing the satisfiability of f...
International audienceProof assistants are used in verification, formal mathematics, and other areas...
AbstractA common proof format for solvers for Satisfiability Modulo Theories (SMT) is proposed, base...
This thesis presents three contributions that have the same underlying motivation: to improve the ut...
Abstract. First-order logic provides a convenient formalism for describ-ing a wide variety of verifi...
http://www.springerlink.com/Formal system development needs expressive specification languages, but ...
SMT solvers are efficient tools to decide the satisfiability of ground formulas, including a number ...
Formal system development needs expressive specification languages, but also calls for highly automa...
Formal methods are becoming increasingly important for debugging and verifying hardware and softwar...
Decision procedures for checking satisfiability of logical formulas are crucial for many verificatio...
International audienceWe believe that first-order automatic provers are the best tools available to ...
Abstract. Satisfiability modulo theory solvers are increasingly being used to solve quantified formu...
Many applications, notably in the context of verification (for critical systems in transportation, e...
This thesis tackles the problem of automatically proving the validity of mathematical formulas gener...
Satisfiability modulo theories (SMT) solvers have throughout the years been able to cope with increa...
International audienceSatisfiability modulo theory (SMT) consists in testing the satisfiability of f...
International audienceProof assistants are used in verification, formal mathematics, and other areas...
AbstractA common proof format for solvers for Satisfiability Modulo Theories (SMT) is proposed, base...
This thesis presents three contributions that have the same underlying motivation: to improve the ut...
Abstract. First-order logic provides a convenient formalism for describ-ing a wide variety of verifi...
http://www.springerlink.com/Formal system development needs expressive specification languages, but ...
SMT solvers are efficient tools to decide the satisfiability of ground formulas, including a number ...
Formal system development needs expressive specification languages, but also calls for highly automa...
Formal methods are becoming increasingly important for debugging and verifying hardware and softwar...
Decision procedures for checking satisfiability of logical formulas are crucial for many verificatio...
International audienceWe believe that first-order automatic provers are the best tools available to ...
Abstract. Satisfiability modulo theory solvers are increasingly being used to solve quantified formu...