The state-dependent Riccati equation (SDRE) framework offers a systematic route to optimal control for a broad class of nonlinear systems. By expressing the nonlinear dynamics in a state-dependent ...
Sparse identification of nonlinear dynamical systems is an important project, directly addressing the physics community’s long-standing goal of data-driven discovery. Although many effective methods ...
Frank Merle is used to confronting a messy world. He works on the mathematics of highly nonlinear systems—ones that respond in dramatic, unpredictable ways to even the smallest changes. It’s the same ...