18 citations · 35 across the 17 of their papers we have counts for
4 papers · 1 filter
Backstepping for Partial Differential Equations:A Survey
Rafael Vazquez, Jean Auriol, Federico Bribiesca-Argomedo +1
Systems modeled by partial differential equations (PDEs) are at least as ubiquitous as systems that are by nature finite-dimensional and modeled by ordinary differential equations…
Exponential and Prescribed-Time Extremum Seeking with Unbiased Convergence
Cemal Tugrul Yilmaz, Mamadou Diagne, Miroslav Krstic
We present multivariable extremum seeking (ES) designs that achieve unbiased convergence to the optimum. Two designs are introduced: one with exponential unbiased convergence (unbi…
Block Backstepping for Isotachic Hyperbolic PDEs and Multilayer Timoshenko Beams
Guangwei Chen, Rafael Vazquez, Junfei Qiao +1
In this paper, we investigate the rapid stabilization of N-layer Timoshenko composite beams with anti-damping and anti-stiffness at the uncontrolled boundaries. The problem of stab…
Semi-Global Practical Extremum Seeking with Practical Safety
Alan Williams, Miroslav Krstic, Alexander Scheinker
We introduce a type of safe extremum seeking (ES) controller, which minimizes an unknown objective function while also maintaining practical positivity of an unknown barrier functi…