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High order approximation of the Frobenius-Perron operator - MaRDI portal

High order approximation of the Frobenius-Perron operator (Q1208328)

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scientific article; zbMATH DE number 166269
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High order approximation of the Frobenius-Perron operator
scientific article; zbMATH DE number 166269

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    High order approximation of the Frobenius-Perron operator (English)
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    16 May 1993
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    The motivation of this paper is the computation of the invariant density function of the Frobenius-Perron operator derived from a transformation \(S: [0,1] \to [0,1]\). This is achieved by a projection method using piecewise polynomials. The theoretical part is a general convergence theory for finite dimensional projection approximations (in particular concerned with stability, consistency and convergence). The paper also contains substantial numerical tests.
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    invariant density function
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    Frobenius-Perron operator
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    projection method
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    convergence
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    stability
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    consistency
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    numerical tests
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