contact info, short bio, research interests
2005--
2000-2004
1995-1999
1990-1994
1985-1989
1981-1984
G. Blankenstein, A.J. van der Schaft, "Reduction of implicit Hamiltonian systems with symmetry'', Proc. European Control Conference '99, Karlsruhe, 31 August-3 September 1999.
M. Dalsmo, A.J. van der Schaft, "On representations and integrability of mathematical structures in energy-conserving physical systems'', SIAM J. Control and Optimization, vol.37, pp. 54--91, 1999.
G. Escobar, A.J. van der Schaft, R. Ortega, "A
Hamiltonian viewpoint in the
modelling of switching power converters'', Automatica, Special Issue on
Hybrid Systems, vol.35, pp.445--452, 1999.
J.-I. Imura, A.J. van der Schaft, "Well-posedness of a class of piecewise linear systems with no jumps'', in Hybrid Systems: Computation and Control, F.W. Vaandrager, J.H. van Schuppen (Eds.), Lecture Notes in Computer Science 1569, Springer, pp. 123--136, 1999.
J.-I. Imura, A.J. van der Schaft, "Well-posedness of a class of dynamically interconnected systems'', Proc. 38th IEEE Conf. on Decision and Control, Phoenix, AZ, pp. 3031-3036, December 1999.
Y.J. Lootsma, A.J. van der Schaft, M.K. Camlibel, "Uniqueness of solutions of relay systems'', Automatica, vol.35, Special Issue on Hybrid Systems, pp.467--478, 1999.
B.M. Maschke, A.J. van der Schaft, "Hamiltonian systems, pseudo-Poisson brackets and their scattering representation for physical systems'', Int. Symp. on Motion and Vibration Control, 17th ASME Biennal Conf. on Mechanical Vibration and Noise, Las Vegas, Nevada, Sept. 12-15, 1999.
B.M. Maschke, R. Ortega, A.J. van der Schaft, G. Escobar, "An energy-based derivation of Lyapunov functions for forced systems with application to stabilizing control'', Proceedings 14th IFAC World Congress, Beijing, Volume E, pp.409-414, July 1999.
R. Ortega, A.J. van der Schaft, B.M. Maschke, "Stabilization of port-controlled Hamiltonian systems via energy-balancing'', in Stability and Stabilization of Nonlinear Systems, D. Aeyels, F. Lamnabhi-Lagarrigue, A.J. van der Schaft (Eds.), Lecture Notes in Control and Information Sciences 246, Springer, London, pp. 239--260, 1999.
R. Ortega, A.J. van der Schaft, B.M. Maschke, G. Escobar, "Energy-shaping of port-controlled Hamiltonian systems by interconnection'', Proc. 38th IEEE Conf. on Decision and Control, Phoenix, AZ, pp. 1646--1651, December 1999.
M. Reyhanoglu, A.J. van der Schaft, N.H. McClamroch, I. Kolmanovsky, "Dynamics and control of a class of underactuated mechanical systems'', IEEE Transactions on Automatic Control, vol.44, pp.1663--1671, 1999.
A.J. van der Schaft, "Interconnection and geometry'', in The Mathematics of Systems and Control: from Intelligent Control to Behavioral Systems, Editors J.W. Polderman, H.L. Trentelman, Groningen, pp. 203-218, 1999.
A.J. van der Schaft, "Representations of physical complementarity systems'', Proc. European Control Conference '99, Karlsruhe, 31 August-3 September 1999.
G. Blankenstein, A.J. van der Schaft, "Closedness of interconnected Dirac structures'', Preprints 4th NOLCOS'98, July 1--3, pp. 381-386, 1998.
G. Escobar, A.J. van der Schaft, R. Ortega, "A Hamiltonian viewpoint in the modelling of switching power converters'', in Mathematical Theory of Networks and Systems, A. Beghi, L. Finesso, G. Picci (Eds.), Il Poligrafo, Padua, pp. 1003--1006, 1998.
B. Maschke, A.J. van der Schaft, "Scattering representation of Dirac structures and interconnection in network models'', in Mathematical Theory of Networks and Systems, A. Beghi, L. Finesso, G. Picci (Eds.), Il Poligrafo, Padua, pp.305--308, 1998.
B. Maschke, R. Ortega, A.J. van der Schaft, "Energy-based Lyapunov functions for forced Hamiltonian systems with dissipation'', Proceedings 37th IEEE Conference on Decision and Control, Tampa, Florida, December 16-18, 1998.
A.J. van der Schaft, "Implicit Hamiltonian systems with symmetry'', Rep. Math. Phys., 41, pp.203--221, 1998.
A.J. van der Schaft, J.M. Schumacher, "Complementarity modelling of hybrid systems'', IEEE Trans. Aut. Control, Special Issue on Hybrid Systems, AC-43, pp. 483--490, 1998.
A.J. van der Schaft, "Representing a nonlinear input-output differential equation as an input-state-output system'', in Open problems in systems theory, Eds. V. Blondel, E.D. Sontag, M.Vidyasagar and J.C. Willems, Springer Communications and Control Engineering Series, pp.171-176, 1998.
S. Stramigioli, B. Maschke, A.J. van der Schaft, "Passive output feedback and port interconnection'', Preprints 4th NOLCOS'98, July 1--3, pp.613-618, 1998.
M. Dalsmo, A.J. van der Schaft, "Hamiltonian modelling of interconnected physical systems'', Proc. 4th European Control Conf., Brussels, Belgium, July 1997, Vol. 3, WE-E-D5, 6 pp.
M. Dalsmo, A.J. van der Schaft, "A note on nonlinear
H-infty control of two-block interconnected systems'', Proc. 36th IEEE
Conf. Decision and Control, San
Diego, CA, USA, December 10--12, 1997, pp. 650-652.
B.M. Maschke, A.J. van der Schaft, "Interconnected Mechanical Systems, Part II: The Dynamics of Spatial Mechanical Networks'', Modelling and Control of Mechanical Systems, London, June 1997 (eds. A. Astolfi, D.J.N. Limebeer, C. Melchiorri, A. Tornambe, R.B. Vinter), pp. 1--30, Imperial College Press, London, 1997.
A.J. van der Schaft, B.M. Maschke, "Interconnected Mechanical Systems, Part I: Geometry of Interconnection and implicit Hamiltonian Systems'', Modelling and Control of Mechanical Systems, London, June 1997 (eds. A. Astolfi, D.J.N. Limebeer, C. Melchiorri, A. Tornambe, R.B. Vinter), pp. 1--30, Imperial College Press, London, 1997.
A.J. van der Schaft, J.M. Schumacher, "Hybrid systems described by the complementarity formalism'', pp. 403-408 in Hybrid and Real-Time Systems, (ed. O. Maler), Lecture Notes in Computer Science 1201, Springer-Verlag, Berlin, 1997.
A.J. van der Schaft, J.M. Schumacher, "Hybrid systems modeling and complementarity problems'', Proc. 4th European Control Conf., Brussels, Belgium, July 1997, Vol. 2, WE-M-K1, 6 pp.
J.A. Ball, A.J. van der Schaft, "J-inner-outer factorization, J-spectral factorization, and robust control for nonlinear systems'', IEEE Trans. Autom. Contr., AC-41, pp. 379--392, 1996.
B.M. Maschke, A.J. van der Schaft, "Interconnection of systems: the network paradigm'', Proc. 35th IEEE Conf. Decision and Control, Kobe, Japan, Dec. 1996, pp. 207-212.
W.C.A. Maas, A.J. van der Schaft, "Singular nonlinear H-infty optimal control problem'', Int. Journal Robust and Nonlinear Control, 6, pp. 669--689, 1996.
A.D.B. Paice, A.J. van der Schaft, "The class of stabilizing nonlinear plant controller pairs'', IEEE Trans. Autom. Contr., AC-41, pp. 634--645, 1996.
M. Reyhanoglu, A.J. van der Schaft, "Velocity stabilization of an underactuated rigid body'', Proc. 4th Int. Conf. Control, Automation, Robotics and Vision, Singapore, 1996, pp. 2065-2069.
M. Reyhanoglu, A.J. van der Schaft, N.H. McClamroch, I. Kolmanovsky, "Nonlinear control of a class of underactuated systems'', Proc. 35th IEEE Conference on Decision and Control, Kobe, Japan, Dec. 1996, pp. 1682-1687.
A.J. van der Schaft, M. Dalsmo, B.M. Maschke, "Mathematical structures in the network representation of energy-conserving physical systems'', Proc. 35th IEEE Conference on Decision and Control, Kobe, Japan, Dec. 1996, pp. 201-206.
A.J. van der Schaft, J.M. Schumacher, "The complementary-slackness class of hybrid systems'', Math. Contr. Signals & Systems, 9, pp. 266-301, 1996.
P.E. Crouch, F. Lamnabhi-Lagarrigue, A.J. van der Schaft, "Adjoint and Hamiltonian input-output differential equations'', IEEE Trans. Autom. Contr. AC-40, pp. 603--615, 1995.
H. Khennouf, A.J. van der Schaft, C. Canudas de Wit, "Preliminary results on asymptotic stabilization of Hamiltonian systems with nonholonomic constraints'', Proc. 34th IEEE Conference on Decision and Control, New Orleans, U.S.A., Dec. 1995, pp. 4305-4310.
B.M. Maschke, A.J. van der Schaft, P.C. Breedveld, "An intrinsic Hamiltonian formulation of the dynamics of LC-circuits'', IEEE Trans. Circuits & Systems, 42, pp. 73--82, 1995.
A.D.B. Paice, A.J. van der Schaft, "On the parametrization and construction of nonlinear stabilizing controllers'', Preprints NOLCOS '95, Tahoe City, California, U.S.A., June 1995, pp. 509-513.
A.D.B. Paice, A.J. van der Schaft, "The Youla parametrization of nonlinear feedback systems with additive disturbances'', Proc. 34th IEEE Conference on Decision and Control, New Orleans, U.S.A., Dec. 1995, pp. 2976-2981.
A.J. van der Schaft, B.M. Maschke, "The Hamiltonian formulation of energy conserving physical systems with external ports'', Archiv fur Elektronik und Ubertragungstechnik, 49, pp. 362--371, 1995.
A.J. van der Schaft, "Robust stabilization of nonlinear systems via stable kernel representations with L_2-gain bounded uncertainty'', Systems & Control Letters, 24, pp. 75--81, 1995.
A.J. van der Schaft, B.M. Maschke, "Mathematical modelling of constrained Hamiltonian systems'', Preprints NOLCOS '95, Tahoe City, California, U.S.A., June 1995, pp. 678-683.