The book "Basics of mathematical modeling" by A. N. Bogolyubova is a fascinating and deep dive into the world of mathematical concepts that underlie the modeling of complex systems. This work will become an indispensable assistant for students, graduate students and specialists in mathematics, physics, engineering and other exact sciences seeking to understand how mathematical models can be applied to solve real-world problems. In his book, Bogolyubov offers the reader not just a set of theoretical knowledge, but also a practical guide to the creation and analysis of mathematical models. It reveals the basic principles on which modeling is built, and shows how these principles can be applied in a variety of fields, from biology to economics. The reader will get acquainted with the basics of building models, their verification and optimization, which makes the book relevant for those who want to not only study the theory, but also learn how to apply it in practice. The book will be especially interesting to those who are fond of science and technology, as well as those who seek to develop their analytical abilities. Students of technical specialties, graduate students, as well as practitioners will find in it a lot of useful ideas and methods. It is important to note that the author not only shares his knowledge, but also inspires the reader to independent research and creative approach to solving problems. The topics raised in the book cover a wide range of issues, from the basics of mathematical analysis to more complex concepts such as differential equations and stochastic models. Bogolyubov emphasizes the importance of choosing the right model for a specific task, which is a key point in the successful application of mathematical modeling. It also discusses the mistakes that can occur when building models, and suggests ways to minimize them. Writing style A. N. God’s Word is clear and clear. He skillfully combines theory with practical examples, which makes the material easy to perceive. Readers familiar with his other works will appreciate his ability to explain complex concepts in a simple and understandable language. His well-known works include works on probability theory and mathematical statistics, which may also be of interest to those who are fond of mathematics. "Basics of mathematical modeling" is not just a textbook, but a real find for anyone who wants to deepen their knowledge in the field of mathematical modeling and learn how to apply them in various spheres of life. The book will be an excellent addition to the library of anyone interested in science, technology and their application in the real world. It inspires new discoveries and encourages reflection on how mathematics can help us better understand the world around us. If you are looking for a book that will help you master the basics of mathematical modeling, develop analytical thinking and learn how to apply theoretical knowledge in practice, then the Basics of Mathematical Modeling N. God is exactly what you need.... Do not miss the opportunity to discover a world where mathematics and reality are intertwined, creating new horizons for research and discovery.