Konstantin Avrachenkov, Jean B. Lasserre. Analytic perturbation of Sylvester matrix equations. IEEE Trans. Automat. Contr., 47(7):1116-1119, 2002. [doi]
@article{AvrachenkovL02, title = {Analytic perturbation of Sylvester matrix equations}, author = {Konstantin Avrachenkov and Jean B. Lasserre}, year = {2002}, doi = {10.1109/TAC.2002.800649}, url = {http://dx.doi.org/10.1109/TAC.2002.800649}, researchr = {https://researchr.org/publication/AvrachenkovL02}, cites = {0}, citedby = {0}, journal = {IEEE Trans. Automat. Contr.}, volume = {47}, number = {7}, pages = {1116-1119}, }