This book gives an introduction to Linear Functional Analysis which is a synthesis of algebra
topology and analysis. In addition to the basic theory it explains operator theory
distributions Sobolev spaces and many other things. The text is self-contained and includes
all proofs as well as many exercises most of them with solutions. Moreover there are a
number of appendices for example on Lebesgue integration theory.A complete introduction to the
subject Linear Functional Analysis will be particularly useful to readers who want to quickly
get to the key statements and who are interested in applications to differential equations.
