Energy functions for dissipativity-based balancing of discrete-time nonlinear systems.

Ricardo Lopezlena Jacquelien M. A. Scherpen Energy functions for dissipativity-based balancing of discrete-time nonlinear systems. 345-368 2006 18 MCSS 4 http://dx.doi.org/10.1007/s00498-006-0007-z db/journals/mcss/mcss18.html#LopezlenaS06