Lyapunov instability for a periodic Lorentz gas thermostated by deterministic scattering

K Rateitschak1, R Klages

  • 1Center for Nonlinear Phenomena and Complex Systems, Université Libre de Bruxelles, Campus Plaine CP 231, Boulevard du Triomphe, B-1050 Brussels, Belgium. katja.rateitschak@molgemn.mpg.de

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