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nlin.CD2002
Numerical aspects of eigenvalue and eigenfunction computations for chaotic quantum systems
Arnd Bäcker
We give an introduction to some of the numerical aspects in quantum chaos. The classical dynamics of two--dimensional area--preserving maps on the torus is illustrated using the st…
nlin.CD2001
About ergodicity in the family of limacon billiards
Holger R. Dullin, Arnd Bäcker
By continuation from the hyperbolic limit of the cardioid billiard we show that there is an abundance of bifurcations in the family of limacon billiards. The statistics of these bi…