The book "Mathematical models of team formation and functioning" by D. A. Novikov is a fascinating and in-depth study that combines elements of theory, practice and applied mathematics. This work will become an indispensable tool for anyone interested in teamwork, project management and process optimization in various fields of activity. In his book, Novikov offers readers a unique look at how mathematical models can help create effective commands and improve their interaction. It explores how various factors, such as the participants' personal qualities, their skills, and experience, influence the group's dynamics. Readers will be able to learn about the methods that allow not only to form a team, but also to maintain its performance in the face of constant changes and challenges. The book will be especially interesting for managers, project managers, HR specialists and anyone who seeks to improve their skills in team management. It will also be useful to undergraduate and graduate students studying management, sociology or mathematics. Novikov uses accessible language and understandable examples, which makes the material available to a wide audience, even for those who do not have deep knowledge in mathematics. The topics raised in the book cover a wide range of issues, such as motivation, communication, leadership, and collective decision-making. The author focuses on how mathematical models can serve as a tool for analyzing and predicting the behavior of commands in various situations. This allows readers not only to understand the theoretical aspects, but also to see the practical application of knowledge in real life. Style D. A. Novikov is distinguished by clarity and logical presentation, which makes reading the book fascinating and informative. He masterfully combines theory with practical examples, which allows readers not only to assimilate information, but also to apply it in their professional activities. This approach makes the book not just a tutorial, but a real guide to the world of teamwork. If you are looking for literature that will help you to better understand the mechanisms of formation and functioning of teams, then “Mathematical models of formation and functioning of teams” will be a real find for you. This book will not only expand your knowledge, but also give you the opportunity to look at familiar things from a new angle. In a world where teamwork is becoming increasingly important, understanding mathematical models and their applications can be your competitive advantage. Read, analyze and apply the knowledge gained in practice - and you will see how your teams begin to work more effectively and coherently Do not miss the opportunity to immerse yourself in the world of mathematical models and discover new horizons in command management Book D. A. Novikov is the key to understanding complex processes that occur in a team, and a tool for optimizing them.