Delin Chu, Roger C. E. Tan. Algebraic Characterizations for Positive Realness of Descriptor Systems. SIAM J. Matrix Analysis Applications, 30(1):197-222, 2008. [doi]
@article{ChuT08-0,
title = {Algebraic Characterizations for Positive Realness of Descriptor Systems},
author = {Delin Chu and Roger C. E. Tan},
year = {2008},
doi = {10.1137/060669061},
url = {http://dx.doi.org/10.1137/060669061},
tags = {C++, e-science, algebra},
researchr = {https://researchr.org/publication/ChuT08-0},
cites = {0},
citedby = {0},
journal = {SIAM J. Matrix Analysis Applications},
volume = {30},
number = {1},
pages = {197-222},
}