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Listar por palabra clave "Backward shifts"

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Listar por palabra clave "Backward shifts"

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    Chaos for linear fractional transformations of shifts 
    Jimenez-Munguia, Ronald R.; Galán-Céspedes, Víctor José; Martínez Jiménez, Félix; Peris Manguillot, Alfredo (Elsevier, 2016-04-15)
    [EN] We characterize chaos for \phi;(B) on Banach sequence spaces, where \phi; is a Linear Fractional Transformation and B is the usual backward shift operator. Characterizations are computable since they involve only the ...
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    Chaotic differential operators 
    Conejero Casares, José Alberto; Martínez Jiménez, Félix (Springer Verlag (Germany), 2011-09)
    We give sufficient conditions for chaos of (differential) operators on Hilbert spaces of entire functions. To this aim we establish conditions on the coefficients of a polynomial P(z) such that P(B) is chaotic on the space ...
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    Product Recurrence for Weighted Backward Shifts 
    Galán, Victor José; Martínez Jiménez, Félix; Oprocha, Piotr; Peris Manguillot, Alfredo (Natural Sciences Publishing, 2015-09)
    [EN] We study product recurrence properties for weighted backward shifts on sequence spaces. The backward shifts that have non-zero product recurrent points are characterized as Devaney chaotic shifts. We also give an ...