Lyapunov Exponents of Systems Evolving on Quadratic Groups
نویسندگان
چکیده
In this paper we show some symmetry properties of Lyapunov exponents of a dynamical system when the linearized problem evolves on a quadratic group, X HX = H , with H orthogonal. It is well understood that in this case the exponents are symmetric with respect to the origin. Here, we give lower bounds on the number of Lyapunov exponents which are 0, and show that some Lyapunov exponents may have even multiplicity.
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ورودعنوان ژورنال:
- SIAM J. Matrix Analysis Applications
دوره 24 شماره
صفحات -
تاریخ انتشار 2003