This unified, self-contained book examines the mathematical tools used for decomposing and analyzing functions, specifically, the application of the [discrete]

It examines the theory of finite groups in a manner that is both accessible to the beginner and suitable for graduate research.

Discover applications of Fourier analysis on finite non-Abeliangroups The majority of publications in spectral techniques considerFourier transform on Abelian g

Self-contained treatment by a master mathematical expositor ranges from introductory chapters on basic theorems of Fourier analysis and structure of locally com

This first volume, a three-part introduction to the subject, is intended for students with a beginning knowledge of mathematical analysis who are motivated to d