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André Platzer
Researcher at Carnegie Mellon University
Publications - 218
Citations - 6587
André Platzer is an academic researcher from Carnegie Mellon University. The author has contributed to research in topics: Hybrid system & Formal verification. The author has an hindex of 41, co-authored 209 publications receiving 5815 citations. Previous affiliations of André Platzer include Technische Universität München & University of Oldenburg.
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Journal ArticleDOI
Differential Dynamic Logic for Hybrid Systems
TL;DR: A dynamic logic for hybrid programs is introduced, which is a program notation for hybrid systems with a free variable proof calculus with a novel combination of real-valued free variables and Skolemisation for lifting quantifier elimination for real arithmetic to dynamic logic.
Book ChapterDOI
A Bayesian Approach to Model Checking Biological Systems
Sumit Kumar Jha,Edmund M. Clarke,Christopher J. Langmead,Axel Legay,André Platzer,Paolo Zuliani +5 more
TL;DR: This work presents the first algorithm for performing statistical Model Checking using Bayesian Sequential Hypothesis Testing, and shows that this Bayesian approach outperforms current statistical Model checking techniques, which rely on tests from Classical statistics, by requiring fewer system simulations.
Book ChapterDOI
KeYmaera X: An Axiomatic Tactical Theorem Prover for Hybrid Systems
TL;DR: KeYmaera X is a theorem prover for differential dynamic logic, a logic for specifying and verifying properties of hybrid systems, that allows users to specify custom proof search techniques as tactics, execute them in parallel, and interface with partial proofs via an extensible user interface.
Book ChapterDOI
KeYmaera: A Hybrid Theorem Prover for Hybrid Systems (System Description)
André Platzer,Jan-David Quesel +1 more
TL;DR: This work integrates real quantifier elimination following an iterative background closure strategy to overcome the complexity of real arithmetic and implements a generalized free-variable sequent calculus and automatic proof strategies that decompose the hybrid system specification symbolically.
Book ChapterDOI
Adaptive cruise control: hybrid, distributed, and now formally verified
TL;DR: A formal model of a distributed car control system in which every car is controlled by adaptive cruise control is developed and it is verified that the control model satisfies its main safety objective and guarantees collision freedom for arbitrarily many cars driving on a street, even if new cars enter the lane from on-ramps or multi-lane streets.