On the edge insertion/deletion and controllability distance of linear structural systems

@article{Zhang2017OnTE,
  title={On the edge insertion/deletion and controllability distance of linear structural systems},
  author={Yuan Zhang and Tong Zhou},
  journal={2017 IEEE 56th Annual Conference on Decision and Control (CDC)},
  year={2017},
  pages={2300-2305}
}
This paper studies two related topology design problems: given a collection of links, including links among state variables or from existing inputs to state variables, each link with a cost, how to construct a system with the minimal link cost under structural controllability constraint; and conversely, how to determine the minimal cost of a link subset… CONTINUE READING