58 search results - page 2 / 12 » A Geometric Approach to Bisimulation and Verification of Hyb... |
CADE
2009
Springer
14 years 6 months ago
2009
Springer
Scalable handling of real arithmetic is a crucial part of the verification of hybrid systems, mathematical algorithms, and mixed analog/digital circuits. Despite substantial advanc...
HYBRID
2009
Springer
13 years 9 months ago
2009
Springer
A 3D biped with knees and a hip is naturally modeled as a nontrivial hybrid system; impacts occur when the knee strikes and when the foot impacts the ground causing a switch in the...
CAV
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. This paper presents a constraint-based technique for discovering a rich class of inductive invariants (boolean combinations of polynomial inequalities of bounded degree) ...
HYBRID
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. In this paper, we propose a new approach for formal verification of hybrid systems. To do so, we present a new refinement proof technique, a weak refinement using step in...
HYBRID
2009
Springer
13 years 10 months ago
2009
Springer
Abstract. In this paper we propose a trajectory based reachability analysis by using local finite-time invariance property. Trajectory based analysis are based on the execution tra...