This contemporary graduate-level text in harmonic analysis introduces the reader to a wide array of analytical results and techniques.

Camil Muscalu is Associate Professor of Mathematics at Cornell University, New York.

Preface; Acknowledgements; 1. Fourier series: convergence and summability; 2. Harmonic functions, Poisson kernel; 3. Conjugate harmonic functions, Hilbert transform; 4. The Fourier Transform on Rd and on LCA groups; 5. Introduction to probability theory; 6. Fourier series and randomness; 7. Calderón-Zygmund theory of singular integrals; 8. Littlewood-Paley theory; 9. Almost orthogonality; 10. The uncertainty principle; 11. Fourier restriction and applications; 12. Introduction to the Weyl calculus; References; Index.