Erik Elmroth, Stefan Johansson, Bo Kågström. Stratification of Controllability and Observability Pairs - Theory and Use in Applications. SIAM J. Matrix Analysis Applications, 31(2):203-226, 2009. [doi]
@article{ElmrothJK09,
title = {Stratification of Controllability and Observability Pairs - Theory and Use in Applications},
author = {Erik Elmroth and Stefan Johansson and Bo Kågström},
year = {2009},
doi = {10.1137/080717547},
url = {http://dx.doi.org/10.1137/080717547},
researchr = {https://researchr.org/publication/ElmrothJK09},
cites = {0},
citedby = {0},
journal = {SIAM J. Matrix Analysis Applications},
volume = {31},
number = {2},
pages = {203-226},
}