Spectral Theory of Dynamical Systems Second Edition

This book discusses basic topics in the spectral theory of dynamical systems. It also includes two advanced theorems, one by H. Helson and W. Parry, and another by B. Host. Moreover, Ornstein’s family of mixing rank-one automorphisms is given with construction and proof. Systems of imprimitivity and...

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Bibliographic Details
Main Author: Nadkarni, Mahendra
Format: eBook
Language:English
Published: Singapore Springer Nature Singapore 2020, 2020
Edition:1st ed. 2020
Series:Texts and Readings in Mathematics
Subjects:
Online Access:
Collection: Springer eBooks 2005- - Collection details see MPG.ReNa
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245 0 0 |a Spectral Theory of Dynamical Systems  |h Elektronische Ressource  |b Second Edition  |c by Mahendra Nadkarni 
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505 0 |a The Hahn-Hellinger Theorem -- The Spectral Theorem for Unitary Operators -- Symmetry and Denseness of the Spectrum -- Multiplicity and Rank -- The Skew Product -- A Theorem of Helson and Parry -- Probability Measures on the Circle Group -- Baire Category Theorems of Ergodic Theory -- Translations of Measures on the Circle -- B. Host's Theorem -- L∞ Eigenvalues of Non-Singular Automorphisms -- Generalities on Systems of Imprimitivity -- Dual Systems of Imprimitivity -- Saturated Subgroups of the Circle Group -- Riesz Products As Spectral Measures -- Additional Topics -- Calculus of Generalized Riesz Products 
653 |a Group Theory and Generalizations 
653 |a Group theory 
653 |a Dynamical Systems 
653 |a Algebraic fields 
653 |a Field Theory and Polynomials 
653 |a Topology 
653 |a Operator theory 
653 |a Mathematical physics 
653 |a Operator Theory 
653 |a Polynomials 
653 |a Theoretical, Mathematical and Computational Physics 
653 |a Dynamical systems 
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490 0 |a Texts and Readings in Mathematics 
856 4 0 |u https://doi.org/10.1007/978-981-15-6225-9?nosfx=y  |x Verlag  |3 Volltext 
082 0 |a 515.39 
520 |a This book discusses basic topics in the spectral theory of dynamical systems. It also includes two advanced theorems, one by H. Helson and W. Parry, and another by B. Host. Moreover, Ornstein’s family of mixing rank-one automorphisms is given with construction and proof. Systems of imprimitivity and their relevance to ergodic theory are also examined. Baire category theorems of ergodic theory, scattered in literature, are discussed in a unified way in the book. Riesz products are introduced and applied to describe the spectral types and eigenvalues of rank-one automorphisms. Lastly, the second edition includes a new chapter “Calculus of Generalized Riesz Products”, which discusses the recent work connecting generalized Riesz products, Hardy classes, Banach's problem of simple Lebesgue spectrum in ergodic theory and flat polynomials