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The Representation of Time in Discrete Mechanics

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Academic year: 2021

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Fig. 1 The simple pendulum in the phase space (q, v) solved with three Euler integrators: forward Euler (left), backward Euler (middle), symplectic Euler (right)
Fig. 2 The trajectories of the planets of a reduced solar system computed with three Euler integrators:
Fig. 3 “Fleurs, fruits et l´egumes du jour – La poire – M. Thiers”, Alfred Le Petit (1871)

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