Abstract
We give a simple proof of the equipartition of the eigenfunctions of a class of quantized ergodic area-preserving maps on the torus. Examples are the irrational translations, the skew translations, the hyperbolic automorphisms and some of their perturbations.
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Communicated by Ya.G. Sinai
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Bouzouina, A., De Bièvre, S. Equipartition of the eigenfunctions of quantized ergodic maps on the torus. Commun.Math. Phys. 178, 83–105 (1996). https://doi.org/10.1007/BF02104909
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DOI: https://doi.org/10.1007/BF02104909