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HYBRID
1995
Springer
13 years 8 months ago
Deciding Reachability for Planar Multi-polynomial Systems
Abstract. In this paper we investigate the decidability of the reachability problem for planar non-linear hybrid systems. A planar hybrid system has the property that its state spa...
Karlis Cerans, Juris Viksna
HYBRID
2000
Springer
13 years 8 months ago
Towards a Geometric Theory of Hybrid Systems
Given a deterministic, non-blocking hybrid system, we introduce the notion of its hybrid manifold (or hybrifold) with the associated hybrid ow on it. This enables us to study hyb...
Slobodan N. Simic, Karl Henrik Johansson, Shankar ...
HYBRID
2000
Springer
13 years 8 months ago
Dynamical Systems Revisited: Hybrid Systems with Zeno Executions
Results from classical dynamical systems are generalized to hybrid dynamical systems. The concept of limit set is introduced for hybrid systems and is used to prove new results on...
Jun Zhang, Karl Henrik Johansson, John Lygeros, Sh...
HYBRID
2000
Springer
13 years 8 months ago
Approximate Reachability Analysis of Piecewise-Linear Dynamical Systems
In this paper we describe an experimental system called d=dt for approximating reachable states for hybrid systems whose continuous dynamics is de ned by linear di erential equatio...
Eugene Asarin, Thao Dang, Oded Maler, Olivier Bour...
FORMATS
2006
Springer
13 years 8 months ago
On Timed Simulation Relations for Hybrid Systems and Compositionality
Timed and weak timed simulation relations are often used to show that operations on hybrid systems result in equivalent behavior or in conservative overapproximations. Given that s...
Goran Frehse
FATES
2006
Springer
13 years 8 months ago
Hybrid Input-Output Conformance and Test Generation
Input-output conformance test theory for discrete systems has established itself in research and industry already. A couple of years ago also input-output conformance test theories...
Michiel van Osch
CONCUR
2006
Springer
13 years 8 months ago
Modeling Timed Concurrent Systems
Timed concurrent systems are widely used in concurrent and distributed real-time software, modeling of hybrid systems, design of hardware systems (using hardware description langua...
Xiaojun Liu, Eleftherios Matsikoudis, Edward A. Le...
ATVA
2006
Springer
191views Hardware» more  ATVA 2006»
13 years 8 months ago
Automatic Verification of Hybrid Systems with Large Discrete State Space
We address the problem of model checking hybrid systems which exhibit nontrivial discrete behavior and thus cannot be treated by considering the discrete states one by one, as most...
Werner Damm, Stefan Disch, Hardi Hungar, Jun Pang,...
HYBRID
2009
Springer
13 years 8 months ago
Applications of MetiTarski in the Verification of Control and Hybrid Systems
MetiTarski, an automatic proof procedure for inequalities on elementary functions, can be used to verify control and hybrid systems. We perform a stability analysis of control syst...
Behzad Akbarpour, Lawrence C. Paulson
HYBRID
1994
Springer
13 years 8 months ago
Programming in Hybrid Constraint Languages
Abstract. We present a language,Hybrid cc, for modeling hybrid systems compositionally. This language is declarative, with programs being understood as logical formulas that place ...
Vineet Gupta, Radha Jagadeesan, Vijay A. Saraswat,...