Viscosity solutions associated with impulse control problems for piecewise-deterministic processes. Lenhart, Suzanne M. — 1989 International Journal of Mathematics and Mathematical Sciences

Bilinear spatial control of the velocity term in a Kirchhoff plate equation. Bradley, Mary Elizabeth; Lenhart, Suzanne — 2001 Electronic Journal of Differential Equations (EJDE) [electronic only]

Optimizing chemotherapy in an HIV model. Fister, K. Renee; Lenhart, Suzanne; McNally, Joseph Scott — 1998 Electronic Journal of Differential Equations (EJDE) [electronic only]