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Construction of exact invariants of time-dependent linear nonholonomic dynamical systems
invariant Lie algebraic method linear nonholonomic Hamiltonian system
2012/8/8
In this work, we build exact dynamical invariants for time-dependent, linear, nonholo-
nomic Hamiltonian systems in two dimensions. Our aim is to obtain an additional insight into
the theoretical un...
In this paper, we develop a general way to construct contact algorithms for contact dynamical systems. Such an algorithm requires the corresponding step-transition map preserve the contact structure o...
Discrete Variation Principle and First Integrals of Lagrange-Maxwell Mechanico-Electrical Dynamical Systems
discrete variational principle first integral mechanico-electrical system
2012/8/1
We give discrete variational principle and integral algorithm for the finite dimensional Lagrange-Maxwell mechanico-electrical system, which includes nonconservative force and dissipative function. Th...