TY - RPRT TI - Singularly Perturbed Lie Bracket Approximation AU - Durr, Hans-Bernd AU - Krstic, Miroslav AU - Scheinker, Alexander AU - Ebenbauer, Christian PY - 2015 DO - 10.1109/tac.2015.2416925 UR - https://www.osti.gov/biblio/1351223 ID - 1351223 ER -