@conference {
	title = {Robust H$\infty$ Output Feedback Control of Bilinear Systems},
	author = {Teolis, Carole A., Yuliar, S., James, Matthew R., Baras, John S.},
	year = {1994},
	month = {12/1994},
	abstract = {In this paper we present a solution to the robust Hoo output feedback control problem for bilinear systems over a finite time interval. The solution is obtained through the use of the information state method. We discuss the relation of the information state controller with the certainty equivalence controller under smoothness and uniqueness assumptions. Finally, numerical examples are provided to illustrate implementation issues of the information state feedback controller.},
	address = {Lake Buena Vista, Florida},
	booktitle = {The 33rd CDC Conference},
	pages = {pp. 1421-1426}
}
@conference {
	title = {Nonlinear H$\infty$ Control},
	author = {Baras, John S., James, Matthew R.},
	year = {1994},
	month = {12/1994},
	abstract = {This paper discusses various aspects of recent developments concerning the robust Hoo problem for continuous-time nonlinear systems. In the state feedback case, the problem can be solved in the framework of dissipative systems, and the associated storage functions solve the PDI in the viscosity sense. The main problem is then one of controller synthesis. In the output feedback case, the information state concept provides the appropriate framework. The solution is expressed in terms of a PDE for the information state (filter), and an infinite dimensional PDE or dissipation-type PDI for the value function (control). The attendant mathematical issues are discussed.},
	address = {Lake Buena Vista, Florida},
	booktitle = {The 33rd CDC Conference},
	pages = {pp. 1435-1438}
}
