Gradient-Based Extremum Seeking: Performance Tuning via Lie Bracket Approximations. - Christophe Labar; Jan Feiling; Christian Ebenbauer (ECC, 2018)

Newton-based extremum seeking: A second-order Lie bracket approximation approach. - Christophe Labar; Emanuele Garone; Michel Kinnaert; Christian Ebenbauer (Autom., 2019)

ISS-like properties in Lie-bracket approximations and application to extremum seeking. - Christophe Labar; Christian Ebenbauer; Lorenzo Marconi 001 (Autom., 2022)

Extremum Seeking With Intermittent Measurements: A Lie-Brackets Approach. - Christophe Labar; Christian Ebenbauer; Lorenzo Marconi 001 (IEEE Trans. Autom. Control., 2022)

Fast Newton-like extremum seeking with asymptotic convergence guarantees. - Christophe Labar; Christian Ebenbauer (Eur. J. Control, 2024)