I received my Master of Science degree in Engineering Physics at the Royal Institute of Technology in 1998. I am presently a PhD student at the Division of Optimization and Systems Theory at the Royal Institute of Technology. I am affiliated with the Centre for Autonomous Systems . Research interest are the systems theory of mobile robotics, including mobile manipulators, hybrid systems and multi-agent coordination. In the fall of 1998 I did my Master thesis in in Biomath with Professor Clyde Martin at Texas Tech University. I spent the last fall (2001) visiting Professor Naomi Leonard at Princeton University. My work with her includes multi agent coordination and obstacle avoidance.