This thesis studies the automatic verification of safety properties of logico-numerical discrete and hybrid systems. These systems have Boolean and numerical variables and exhibit discrete and continuous behavior. Our approach is based on static analysis using abstract interpretation. We address the following issues: Numerical abstract interpretation methods require the enumeration of the Boolean states, and hence, they suffer from the state space explosion problem. Moreover, there is a precision loss due to widening operators used to guarantee termination of the analysis. Furthermore, we want to make abstract interpretation-based analysis methods accessible to simulation languages for hybrid systems. In this thesis, we first generalize abs...
Hybrid systems are at the core of cyber-physical systems. Such systems represent the interaction bet...
The power and efficiency of abstract interpretation based static analysis methods for the verification ...
International audienceHybrid systems are used to model embedded computing systems interacting with t...
This thesis studies the automatic verification of safety properties of logico-numerical discrete and...
This thesis proposes a practical framework for the verification and synthesis of hybrid systems, tha...
International audienceSafety verification of hybrid systems is a key technique in developing embedde...
Over the past decades incorrect software has claimed numerous lives and has caused environmental dam...
AbstractWe present a general framework for the formal specification and algorithmic analysis of hybr...
This thesis deals with implicit and explicit approaches, as well as the convergence of these approac...
We present a general framework for the formal specification and algorithmic analysis of hybrid syste...
We present a general framework for the formal specification and algorithmic analysis of hybrid syste...
This paper provides a suite of optimization techniques for the verification of safety properties of ...
This thesis discusses the modeling and analysis of hybrid systems. Hybrid modeling is an appropriate...
We introduce the framework of hybrid automata as a model and speci cation language for hybrid system...
Deliverable D3.1_1 v 1.0 of the Sys2soft collaborative project "Physics Aware Software"Explicit hybr...
Hybrid systems are at the core of cyber-physical systems. Such systems represent the interaction bet...
The power and efficiency of abstract interpretation based static analysis methods for the verification ...
International audienceHybrid systems are used to model embedded computing systems interacting with t...
This thesis studies the automatic verification of safety properties of logico-numerical discrete and...
This thesis proposes a practical framework for the verification and synthesis of hybrid systems, tha...
International audienceSafety verification of hybrid systems is a key technique in developing embedde...
Over the past decades incorrect software has claimed numerous lives and has caused environmental dam...
AbstractWe present a general framework for the formal specification and algorithmic analysis of hybr...
This thesis deals with implicit and explicit approaches, as well as the convergence of these approac...
We present a general framework for the formal specification and algorithmic analysis of hybrid syste...
We present a general framework for the formal specification and algorithmic analysis of hybrid syste...
This paper provides a suite of optimization techniques for the verification of safety properties of ...
This thesis discusses the modeling and analysis of hybrid systems. Hybrid modeling is an appropriate...
We introduce the framework of hybrid automata as a model and speci cation language for hybrid system...
Deliverable D3.1_1 v 1.0 of the Sys2soft collaborative project "Physics Aware Software"Explicit hybr...
Hybrid systems are at the core of cyber-physical systems. Such systems represent the interaction bet...
The power and efficiency of abstract interpretation based static analysis methods for the verification ...
International audienceHybrid systems are used to model embedded computing systems interacting with t...