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Axel Legay
Researcher at Université catholique de Louvain
Publications - 504
Citations - 10662
Axel Legay is an academic researcher from Université catholique de Louvain. The author has contributed to research in topics: Model checking & Probabilistic logic. The author has an hindex of 47, co-authored 479 publications receiving 9617 citations. Previous affiliations of Axel Legay include Microsoft & Carnegie Mellon University.
Papers
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Book ChapterDOI
Information Leakage as a Scheduling Resource
TL;DR: This paper considers leakage from high-security to low-security processes from the perspective of scheduling, and the workflow model is extended to support preemption, security levels, and leakage.
Book ChapterDOI
Behavioral Specification Theories: An Algebraic Taxonomy
Uli Fahrenberg,Axel Legay +1 more
TL;DR: In this paper, a taxonomy of different behavioral specification theories and their algebraic properties is presented. But the taxonomy is restricted to behavioral specification theory with logical and structural operations.
Book ChapterDOI
On the Expressiveness of Joining and Splitting
Thomas Given-Wilson,Axel Legay +1 more
TL;DR: The results here formalise which process calculi can and cannot be encoded into one another, and thus which language has the required expressiveness for given workflow properties.
Posted Content
*-Continuous Kleene $\omega$-Algebras
TL;DR: It is shown that *-continuous Kleene $\omega$-algebras give rise to iteration semiring-semimodule pairs and how this work can be applied to solve certain energy problems for hybrid systems.
BookDOI
Formal Modeling and Analysis of Timed Systems
Axel Legay,Marius Bozga +1 more
TL;DR: There is a need for the formal methods and analysis community to work on developing methodologies for the design and analysis of mixed-criticality systems, which has the potential to significantly enhance the ability to design and implement large, complex, real-time systems in a manner that is both provably correct and efficient.