Bøger i Essential Textbooks in Mathematics serien

Real analysis provides the fundamental underpinnings for calculus, arguably the most useful and influential mathematical idea ever invented.

Textbook, with answers to some exercises.

This book constitutes a concise introductory course on Functional Analysis for students who have studied calculus and linear algebra. The topics covered are Banach spaces, continuous linear transformations, Frechet derivative, geometry of Hilbert spaces,