@article{etna_vol47_pp18-36, author = {L. Elbouyahyaoui and M. Heyouni and K. Jbilou and A. Messaoudi}, title = {A block Arnoldi based method for the solution of the Sylvester-observer equation}, journal = {Electron. Trans. Numer. Anal.}, volume = {47}, year = {2017}, pages = {18--36}, }