Detailed and rigorous treatment of the basic theory of functions of one real variable.
Accessible and user-friendly because concepts are developed in a reasonably paced manner with many examples to illustrate the theory.
Every concept is illustrated by examples and special cases. There is also a wide range of exercises, and hints for some of them are provided in the back of the text.
Approximation methods and numerical calculation are emphasized whenever appropriate, making this text suitable for computer science students.