Edgar, Thomas F.2011-05-042017-05-112011-05-042017-05-112002-05http://hdl.handle.net/2152/11065textelectronicengCopyright is held by the author. Presentation of this material on the Libraries' web site by University Libraries, The University of Texas at Austin was made possible under a limited license grant from the author who has retained all copyrights in the works.Nonlinear control theory.A balancing approach to analysis and reduction of nonlinear systemsRestricted