This book deals with some basic themes in mathematical analysis along the
lines of classical norms on functions and sequences, general normed vector
spaces, inner product spaces, linear operators, some maximal and squarefunction
operators, interpolation of operators, and quasisymmetric mappings
between metric spaces. Aspects of the broad area of harmonic analysis are
entailed in particular, involving famous work of M. Riesz, Hardy, Littlewood,
Paley, Calder´on, and Zygmund.