Śniatycki, J. Singular reduction of symmetries in Hamiltonian mechanics and control theory. (English) Zbl 1485.37053 Mekh. Tverd. Tela 37, 152-163 (2007). MSC: 37J06 70H33 37N35 53D20 93B11 PDFBibTeX XMLCite \textit{J. Śniatycki}, Mekh. Tverd. Tela 37, 152--163 (2007; Zbl 1485.37053) Full Text: Link
Śniatycki, Jędrzej Singular reduction for nonlinear control systems. (English) Zbl 1101.93038 Rep. Math. Phys. 57, No. 2, 163-178 (2006). Reviewer: Jerzy Klamka (Gliwice) MSC: 93C10 93B03 93B27 PDFBibTeX XMLCite \textit{J. Śniatycki}, Rep. Math. Phys. 57, No. 2, 163--178 (2006; Zbl 1101.93038) Full Text: DOI