The properties that we would like to express on data-intensive applications cannot be limited to static properties, called invariance properties, which depend on states taken at the same time. Indeed, some properties, called dynamic properties, may refer to the past or the future states of the system. Existing work on the verification of such properties typically use model checking whose effectiveness for data-intensive applications is rather limited due to the combinatorial explosion of the state space. In addition, the techniques, based on the proof, require fairly advanced knowledge and mathematical reasoning especially that they are not always supported by tools. To overcome these limitations, we propose in this thesis proof-based verif...
International audienceWe propose a deductive verification approach for proving partial-correctness a...
We consider in this thesis the model-checking problem of infinite state systems, namely parametrized...
AbstractIn this paper a systematic method for generating, comparing and proving the properties of tr...
The properties that we would like to express on data-intensive applications cannot be limited to sta...
Les propriétés que l’on souhaite exprimer sur les applications système d’information ne peuvent se r...
To enable formal verification of a dynamical system, given by a set of differential equations, it is...
International audienceThis paper presents a formal approach to proving temporal reachability propert...
This thesis is about the verification problem of systems having an infinite number of states. These ...
The thesis is devoted to the development of formal methods for software verification. Indeed, two ar...
International audienceIn this paper, we give a framework for defining an extension to the event B me...
This paper presents a method for abstracting continuous dynamical systems by timed automata. The abs...
Alors que l'informatique est devenue omniprésente dans notre société actuelle, assurer la qualité d'...
The verification of concurrent finite-state systems is confronted in practice with the state explosi...
The ubiquity of computer systems in everyday life impose to ensure their good behavior. The use of f...
This thesis is concerned with the problem of formal verification of correctness specifications for ...
International audienceWe propose a deductive verification approach for proving partial-correctness a...
We consider in this thesis the model-checking problem of infinite state systems, namely parametrized...
AbstractIn this paper a systematic method for generating, comparing and proving the properties of tr...
The properties that we would like to express on data-intensive applications cannot be limited to sta...
Les propriétés que l’on souhaite exprimer sur les applications système d’information ne peuvent se r...
To enable formal verification of a dynamical system, given by a set of differential equations, it is...
International audienceThis paper presents a formal approach to proving temporal reachability propert...
This thesis is about the verification problem of systems having an infinite number of states. These ...
The thesis is devoted to the development of formal methods for software verification. Indeed, two ar...
International audienceIn this paper, we give a framework for defining an extension to the event B me...
This paper presents a method for abstracting continuous dynamical systems by timed automata. The abs...
Alors que l'informatique est devenue omniprésente dans notre société actuelle, assurer la qualité d'...
The verification of concurrent finite-state systems is confronted in practice with the state explosi...
The ubiquity of computer systems in everyday life impose to ensure their good behavior. The use of f...
This thesis is concerned with the problem of formal verification of correctness specifications for ...
International audienceWe propose a deductive verification approach for proving partial-correctness a...
We consider in this thesis the model-checking problem of infinite state systems, namely parametrized...
AbstractIn this paper a systematic method for generating, comparing and proving the properties of tr...