The purpose of this book is to help the Students of the faculties of Science and Polytechnics, but also the Students of T.E.I. to understand the difficult chapters of Mathematical Analysis: "Series of real numbers", "Power series", "Taylor - Maclaurin series", "Series of functions", "Fourier series" and "Infinities".
The concise but quite comprehensible statement of the theory, the clear methodology and the approximately 400 solved exercises and examples, as well as the extensive bibliography, are a confirmation of this claim.