Mathematical Foundations of Cybernetics . Basics of identification of control systems. Part 1”, written by a team of authors, represents an important contribution to the field of cybernetics and system management. This publication will be an indispensable assistant for students, graduate students, researchers and practitioners seeking a deeper understanding of the mathematical models and methods underlying modern control technologies. In the first part of the book, the authors carefully explore the basics of identification of control systems, which is a key aspect in cybernetics. The book covers a wide range of topics, ranging from basic concepts to more complex mathematical models. Readers will be able to learn about various identification methods, such as parametric and non-parametric identification, as well as approaches to the evaluation and analysis of systems. This makes the book not only a theoretical manual, but also a practical guide that can be applied to real-world problems. Who can like this publication? First of all, it will be interesting for students of technical specialties studying in the areas of “Cybernetics”, “Automation of processes”, “Information technologies” and related disciplines . The book will also be useful to graduate students and young scientists engaged in research in the field of system analysis and management. Practicing engineers and automation specialists will also find in it a lot of useful information that will help them in solving complex problems and optimizing processes. The topics raised in the book cover not only technical aspects, but also philosophical issues related to the interaction of man and machine. The authors emphasize the importance of understanding systems as complete objects, rather than just sets of individual components. This approach allows the reader to realize that cybernetics is not only the science of machines, but also how we can use mathematical models to describe and control complex systems in nature and society. The style of the authors is distinguished by clarity and accessibility of presentation, which allows even complex mathematical concepts to be presented in an understandable form. They use many examples and illustrations, which makes the material more visual and easy to perceive. The team of authors includes recognized experts in the field of cybernetics, which adds additional value to the book. Their previous works, such as Fundamentals of Control Theory and Mathematical Methods in Cybernetics, have also earned recognition and have become foundational in their field. This book is not just a textbook; it serves as a bridge between theory and practice, opening up new horizons for understanding complex systems. Readers, immersed in the world of the mathematical foundations of cybernetics, will be able not only to improve their skills, but also to develop the critical thinking necessary to work in a rapidly changing technological environment. If you are looking for a deep and meaningful reading that will help you understand the basics of cybernetics and the identification of control systems, then the "Mathematical Fundamentals of Cybernetics. Basics of identification of control systems. Part 1" will be your reliable satellite. This book will not only expand your knowledge, but also inspire new research and discoveries in the field of system management.