The Theory of Random Processes and Its Engineering Applications by Ventzel E. C. and Ovcharova L. A. It is an in-depth and comprehensive study on one of the most relevant and sought-after topics in probability theory and statistics. This work will become an indispensable assistant for students, graduate students, and professionals working in areas such as engineering, economics, physics, and information technology. From the first pages, the reader plunges into the world of random processes that permeate many aspects of our lives and the world around us. The authors explain in detail what random processes are, how they form, and what laws govern their behavior. The book covers a wide range of topics, ranging from basic concepts to complex models, which allows the reader to gradually delve into the material and master it at different levels. One of the key topics discussed in the book is the application of the theory of random processes in engineering tasks. Wentzel and Ovcharov demonstrate how theoretical knowledge can be successfully used to solve practical problems, such as system reliability analysis, process optimization, and risk management. This makes the book particularly valuable for engineers and professionals seeking to apply mathematical models to improve their designs and processes. Who can like this book? First of all, it will be of interest to students of technical and mathematical specialties who want to deepen their knowledge in the field of probability theory and random processes . It will also be useful for graduate students and researchers working on projects related to data analysis and modeling. Engineers involved in the design and optimization of systems will find in it practical recommendations and examples that will help them in their work. The style of the authors is clear and accessible, which allows the reader to easily assimilate complex concepts. Ventzel and Ovcharov use many examples and illustrations, which makes the material more visual and understandable. Their approach to learning is based on a combination of theory and practice, which allows the reader not only to understand the basic principles, but also to see how they are applied in real-life situations. The book “The Theory of Random Processes and Its Engineering Applications” deserves attention not only due to its content, but also due to the fact that it was written by two recognized experts in its field. Wentzel E. C. and Ovcharov L. A. have rich experience in teaching and research, which allows them to share their knowledge and experience with readers. Their previous work has also gained recognition in academia and can serve as additional sources of information for those who want to deepen their knowledge. In conclusion, Random Process Theory and its Engineering Applications is a book that integrates theory and practice, making complex mathematical concepts accessible to understanding. It will become an indispensable resource for anyone who wants to master this important area of knowledge and apply it in their professional activities. If you are looking for a high-quality and informative guide to the theory of random processes, this book should definitely take a place on your shelf.