Polynomial Shift States of a Chaotic Map |
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Authors: | Dean J. Driebe Gonzalo E. Ordóñez |
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Affiliation: | (1) Center for Studies in Statistical Mechanics and Complex Systems, University of Texas, 78712 Austin, Texas;(2) International Solvay Institutes for Physics and Chemistry, 1050 Brussels, Belgium |
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Abstract: | We present a piecewise- linear map of the unit interval in which the resolvent of the Frobenius- Perron operator, considered in a polynomial basis, has an essen-tial singularity at the origin. Associated with the essential singularity are polynomial shift states, which are obtained from creation and annihilation operators in non- self- dual function spaces. Correlation functions of general polynomial observables have decay components that vanish in a finite time. |
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Keywords: | Frobenius- Perron operator generalized spectral decomposition finite correlation time approach to equilibrium |
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