Existence of Optimal Homoclinic Orbits. - Nicolas Hudon; Kai Hoffner; Martin Guay (ACC, 2008)

Equivalence to dissipative Hamiltonian realization. - Nicolas Hudon; Kai Hoffner; Martin Guay (CDC, 2008)

Geometries of single-input locally accessible control systems. - Kai Hoffner; Martin Guay (ACC, 2009)

Poisson reduction via feedback invariant distributions. - Kai Hoffner; Martin Guay (CDC, 2009)

Construction of the interconnection and damping structure based on the set of admissible equilibria. - Kai Hoffner; Martin Guay (CDC, 2010)

Geometric decomposition and potential-based representation of nonlinear systems. - Martin Guay; Nicolas Hudon; Kai Hoffner (ACC, 2013)

Geometric decomposition, potential-based representation and integrability of non-linear systems. - Martin Guay; Nicolas Hudon; Kai Hoffner (IMA J. Math. Control. Inf., 2021)