The Fourier Rows by L. I. Glushankova and . A. Golubeva is a fascinating and in-depth study that opens the world of mathematical analysis and function theory to the reader. This work will be a real discovery for students studying mathematics, and for professionals seeking to deepen their knowledge in the field of signal analysis and data processing. In the Fourier series, the authors offer the reader a unique approach to understanding the Fourier series, one of the key concepts in mathematics that finds its application in a wide variety of fields: from physics to engineering and even music. The book begins with the basics, gradually introducing the reader to more complex concepts, making it accessible to a wide audience. The reader will be able to learn how Fourier series help to decompose complex functions into simpler components, as well as how these decompositions are used in real life, for example, in sound wave analysis or in image processing. This book will be interesting not only for students and teachers, but also for everyone who is fond of mathematics and wants to understand how abstract concepts can be applied in practice. If you are looking for literature that will help you understand the mathematical foundations and their application, the Fourier Rows will be an excellent choice. It is suitable for both high school students and university students, as well as for professionals working in the field of science and technology. The topics raised in the book cover a wide range of issues related to function analysis, periodic signals, and their presentation in series. The authors not only explain the theoretical aspects, but also offer many practical examples, which makes the material more understandable and illustrative. The reader will be able to see how mathematical concepts are applied to real-world problems, which adds practical value to the book. The style of the authors is distinguished by clarity and logical presentation, which makes it easy to follow the course of thought. L. I. Glushankov and . A. Golubev experienced teachers and researchers who know how to make complex topics accessible and interesting Their previous work has also earned recognition in the scientific community, and the Fourier Rows is no exception. This book will be a great addition to the library for anyone interested in mathematics and its applications. In addition, Fourier Rows may be of interest to those looking for literature on related topics, such as signal theory, mathematical physics, or numerical methods. Readers who are fond of authors such as Richard Stoll, Kenneth K. K. or even Norbert Wiener, will find in this book a lot of useful and inspiring. In conclusion, Fourier Rows is not just a textbook, but a real find for anyone who wants to deepen their knowledge in the field of mathematical analysis. The book combines theory and practice, making complex concepts accessible and understandable. If you want to understand how mathematics helps solve real problems, this book will become your faithful companion in the world of numbers and functions. Do not miss the opportunity to discover the amazing world of Fourier series and their applications - this book will definitely not leave you indifferent!