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SCL
2008
254views more  SCL 2008»
13 years 9 months ago
The Hybrid Maximum Principle is a consequence of Pontryagin Maximum Principle
We give a simple proof of the Maximum Principle for smooth hybrid control systems by reducing the hybrid problem to an optimal control problem of Pontryagin type and then by using...
A. V. Dmitruk, A. M. Kaganovich
WSC
2000
13 years 11 months ago
Java engine for UML based hybrid state machines
One of the approaches to modeling hybrid systems is to assign algebraic-differential equations describing the continuous behavior to states of state machines that represent discre...
Andrei Borshchev, Yuri B. Kolesov, Yuri B. Seniche...
DAGSTUHL
1993
13 years 11 months ago
Syntax and Semantics of Hybrid Database Languages
Abstract. We present the hybrid query language HQL/EER for an Extended Entity-Relationship model. As its main characteristic, this language allows a user to freely mix graphical an...
Marc Andries, Gregor Engels
CDC
2008
IEEE
124views Control Systems» more  CDC 2008»
14 years 4 months ago
A passive 2DOF walker: Finding gait cycles using virtual holonomic constraints
— A planar compass-like biped on a shallow slope is the simplest model of a passive walker. It is a two-degrees-offreedom impulsive mechanical system known to possess periodic so...
Leonid B. Freidovich, Uwe Mettin, Anton S. Shiriae...
HYBRID
2007
Springer
14 years 4 months ago
Motion Programs for Puppet Choreography and Control
This paper presents a motion description language (MDLp) for specifying and encoding autonomous puppetry plays in a manner that is faithful to the way puppetry choreography is curr...
Magnus Egerstedt, Todd D. Murphey, Jon Ludwig