Fourier analysis on finite groups and applications:
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Bibliographische Detailangaben
1. Verfasser: Terras, Audrey (VerfasserIn)
Format: Elektronisch E-Book
Sprache:English
Veröffentlicht: Cambridge Cambridge University Press 1999
Schriftenreihe:London Mathematical Society student texts 43
Schlagworte:
Online-Zugang:FAW01
FAW02
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Beschreibung:Includes bibliographical references (pages 421-436) and index
"This book gives a friendly introduction to Fourier analysis on finite groups, both commutative and noncommutative. Aimed at students in mathematics, engineering, and the physical sciences. It examines the theory of finite groups in a manner that is both accessible to the beginner and suitable for graduate research. With applications in chemistry error-correcting codes, data analysis, graph theory, number theory, and probability the book presents a concrete approach to abstract group theory through applied examples, pictures and computer experiments."--Jacket
10. The DFT on Finite Abelian Groups -- Finite Tori. 11. Error-Correcting Codes. 12. The Poisson Sum Formula on a Finite Abelian Group. 13. Some Applications in Chemistry and Physics. 14. The Uncertainty Principle
19. Finite Symmetric Spaces -- Finite Upper Half Plane H [subscript q]. 20. Special Functions on H [subscript q] -- K-Bessel and Spherical. 21. The General Linear Group GL(2, F [subscript q])
22. Selberg's Trace Formula and Isospectral Non-isomorphic Graphs. 23. The Trace Formula on Finite Upper Half Planes. 24. Trace Formula For a Tree and Ihara's Zeta Function
4. Four Questions about Cayley Graphs. 5. Finite Euclidean Graphs and Three Questions about Their Spectra. 6. Random Walks on Cayley Graphs
7. Applications in Geometry and Analysis. Connections between Continuous and Finite Problems. Dido's Problem for Polygons. 8. The Quadratic Reciprocity Law. 9. The Fast Fourier Transform or FFT.
pt. I. Finite Abelian Groups. 1. Congruences and the Quotient Ring of the Integers mod n. 2. The Discrete Fourier Transform on the Finite Circle Z/nZ. 3. Graphs of Z/nZ, Adjacency Operators, Eigenvalues
pt. II. Finite Nonabelian Groups. 15. Fourier Transform and Representations of Finite Groups. 16. Induced Representations. 17. The Finite ax+b Group. 18. The Heisenberg Group
Beschreibung:1 Online-Ressource
ISBN:0511626266
0521451086
0521457181
1107361982
1107366895
9780511626265
9780521451086
9780521457187
9781107361980
9781107366893

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