André Unterberger – författare
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17 produkter
Pseudodifferential Analysis, Automorphic Distributions in the Plane and Modular Forms
Häftad, 2011
552 kr
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Pseudodifferential analysis, introduced in this book in a way adapted to the needs of number theorists, relates automorphic function theory in the hyperbolic half-plane Π to automorphic distribution theory in the plane. Spectral-theoretic questions are discussed in one or the other environment: in …
Pseudodifferential Analysis, Automorphic Distributions in the Plane and Modular Forms
E-bok, 2011
734 kr
Lägg i varukorg
Pseudodifferential analysis, introduced in this book in a way adapted to the needs of number theorists, relates automorphic function theory in the hyperbolic half-plane Π to automorphic distribution theory in the plane. Spectral-theoretic questions are discussed in one or the other environment: in …
Automorphic Pseudodifferential Analysis and Higher Level Weyl Calculi
E-bok, 2012
734 kr
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Automorphic Pseudodifferential Analysis and Higher Level Weyl Calculi
Häftad, 2012
550 kr
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Award-winning monograph of the Ferran Sunyer i Balaguer Prize 2002. The subject of this book is the study of automorphic distributions, by which is meant distributions on R2 invariant under the linear action of SL(2,Z), and of the operators associated with such distributions under the Weyl rule of …
Pseudodifferential Operators with Automorphic Symbols
Häftad, 2015
550 kr
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The main results of this book combine pseudo differential analysis with modular form theory. The methods rely for the most part on explicit spectral theory and the extended use of special functions. The starting point is a notion of modular distribution in the plane, which will be new to most …
Pseudodifferential Operators with Automorphic Symbols
E-bok, 2015
734 kr
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The main results of this book combine pseudo differential analysis with modular form theory. The methods rely for the most part on explicit spectral theory and the extended use of special functions. The starting point is a notion of modular distribution in the plane, which will be new to most …
Pseudodifferential Methods in Number Theory
Häftad, 2018
713 kr
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Classically developed as a tool for partial differential equations, the analysis of operators known as pseudodifferential analysis is here regarded as a possible help in questions of arithmetic. The operators which make up the main subject of the book can be characterized in terms of congruence …
Pseudodifferential Methods in Number Theory
E-bok, 2018
877 kr
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Classically developed as a tool for partial differential equations, the analysis of operators known as pseudodifferential analysis is here regarded as a possible help in questions of arithmetic. The operators which make up the main subject of the book can be characterized in terms of congruence …
Quantization and Non-holomorphic Modular Forms
E-bok, 2007
475 kr
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This is a new approach to the theory of non-holomorphic modular forms, based on ideas from quantization theory or pseudodifferential analysis. Extending the Rankin-Selberg method so as to apply it to the calculation of the Roelcke-Selberg decomposition of the product of two Eisenstein series, one …
Quantization and Non-holomorphic Modular Forms
Häftad, 2000
441 kr
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This is a new approach to the theory of non-holomorphic modular forms, based on ideas from quantization theory or pseudodifferential analysis. Extending the Rankin-Selberg method so as to apply it to the calculation of the Roelcke-Selberg decomposition of the product of two Eisenstein series, one …
Alternative Pseudodifferential Analysis
With an Application to Modular Forms
Häftad, 2008
387 kr
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This volume introduces an entirely new pseudodifferential analysis on the line, the opposition of which to the usual (Weyl-type) analysis can be said to reflect that, in representation theory, between the representations from the discrete and from the (full, non-unitary) series, or that between …
Alternative Pseudodifferential Analysis
With an Application to Modular Forms
E-bok, 2008
510 kr
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This volume introduces an entirely new pseudodifferential analysis on the line, the opposition of which to the usual (Weyl-type) analysis can be said to reflect that, in representation theory, between the representations from the discrete and from the (full, non-unitary) series, or that between …
Automorphic Pseudodifferential Analysis and Higher Level Weyl Calculi
Inbunden, 2002
550 kr
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Award-winning monograph of the Ferran Sunyer i Balaguer Prize 2002. The subject of this book is the study of automorphic distributions, by which is meant distributions on R2 invariant under the linear action of SL(2,Z), and of the operators associated with such distributions under the Weyl rule of …
Fourfold Way in Real Analysis
An Alternative to the Metaplectic Representation
Inbunden, 2006
550 kr
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The n-dimensionalmetaplectic groupSp(n,R) is the twofoldcoverof the sympl- n n tic group Sp(n,R), which is the group of linear transformations ofX = R xR that preserve the bilinear (alternate) form x y [( ), ( )] =? x, ? + y, ? . (0. 1) ? ? 2 n There is a unitary representation of …
Fourfold Way in Real Analysis
An Alternative to the Metaplectic Representation
E-bok, 2006
734 kr
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Quantization and Arithmetic
Häftad, 2008
550 kr
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(12) (4) Let ? be the unique even non-trivial Dirichlet character mod 12, and let ? be the unique (odd) non-trivial Dirichlet character mod 4. Consider on the line the distributions m (12) ? d (x)= ? (m)? x? , even 12 m?Z m (4) d (x)= ? (m)? x? . (1.1) odd 2 m?Z 2 i?x …
Quantization and Arithmetic
E-bok, 2008
734 kr
Lägg i varukorg
(12) (4) Let ? be the unique even non-trivial Dirichlet character mod 12, and let ? be the unique (odd) non-trivial Dirichlet character mod 4. Consider on the line the distributions m (12) ? d (x)= ? (m)? x? , even 12 m?Z m (4) d (x)= ? (m)? x? . (1.1) odd 2 m?Z 2 i?x …
