"Harmonical analysis of linear operators" is an outstanding work of A. G. Baskakova, who immerses the reader in the world of mathematical theory, exploring harmonic analysis and its application to linear operators This book will be a real find for students, graduate students and researchers seeking a deeper understanding of the complex concepts of analysis and linear algebra. The book focuses on harmonic analysis, a branch of mathematics that studies functions and their representations through harmonic series. Baskakov masterfully reveals the basic principles and methods, allowing readers not only to learn the theoretical foundations, but also to see the practical application of this knowledge. The author offers readers a unique look at linear operators that play a key role in a variety of fields: from physics to engineering and computer science. What makes this book especially appealing is its accessibility to a wide audience. Despite the complexity of the subject, Baskakov uses a clear and logical style of presentation, which allows even those who are just starting their way in mathematics, it is easy to assimilate the material. The book will be of interest to students of mathematical and physical faculties, as well as professional researchers working in the field of analysis and its applications. The topics covered in the “Harmonical analysis of linear operators” cover a wide range of issues: from the basic concepts of harmonic analysis to complex theorems and their proofs. The author pays special attention to the connection between theory and practice, which allows readers to see how abstract mathematical concepts can be applied to solve real problems. This book not only deepens the understanding of harmonic analysis, but also inspires further research in this field. Style A. G. Baskakova is distinguished by depth and thoroughness .. It not only expounds material, but also creates an atmosphere of scientific inquiry, prompting the reader to reflect and ask questions. His other well-known works are also distinguished by a high level of analytical thinking and a desire for clarity, which makes him one of the leading authors in the field of mathematical analysis. The book “Harmonical analysis of linear operators” will be useful not only for those who study mathematics, but also for those who are interested in physics, computer science and even economics, since many concepts of harmonic analysis find application in these areas. It will be an indispensable tool for those who want to deepen their knowledge and expand the horizons of understanding linear operators and their role in mathematics. If you are looking for literature that combines theoretical depth and practical significance, then A.'s Harmonic Analysis of Linear Operators G. Baskakova is exactly what you need. This book will not only enrich your mathematical arsenal, but also help you look at familiar things from a new angle, opening up a world of harmony and structure in mathematics. Do not miss the opportunity to get acquainted with the work that can change your perception of the analysis and its capabilities.