The book "Improving the accuracy of solutions of difference schemes" by G. and . March and W. In. Shaidurova is a deep and fascinating study that immerses the reader in the world of numerical methods and difference schemes used to solve differential equations. This work will be a real find for students, graduate students and researchers engaged in mathematical modeling, computational mathematics and applied physics. Authors, G. and . March and W. In. Shaidurov, known for his research in the field of numerical methods, offer the reader a unique view on the problem of improving the accuracy of difference schemes. The book discusses both theoretical aspects and practical applications, making it useful for both theorists and practitioners. The reader will be able to learn about different approaches to improving the accuracy of calculations, as well as how these methods are applied to real-world problems. The book begins with the basics, explaining what difference circuits are and how they are used to approximate the solution of differential equations. The authors emphasize the importance of accuracy in calculations, emphasizing that even minor errors can lead to catastrophic consequences in scientific calculations and engineering applications. In this context, the book becomes not just a textbook, but a real guide for those who strive for excellence in their work. The topics raised in the book cover a wide range of issues, including error analysis, optimization techniques, and adaptive difference schemes. The authors share their research and findings, which allows the reader to better understand how to improve the accuracy of solutions and avoid common errors. They also discuss current trends in numerical methods, which makes the book relevant and useful for anyone interested in the latest advances in this field. Who can like this book? First of all, it will be of interest to students and graduate students studying mathematics, physics and engineering sciences . It will also attract the attention of researchers and specialists working in the field of computational mathematics and modeling. The book will become an indispensable assistant for those who want to deepen their knowledge and skills in the field of numerical methods and difference schemes. The style of the authors is clear and accessible, which allows even complex concepts to be explained in simple and understandable language. This makes the book not only a scientific work, but also an exciting read. G. and . March and W. In. Shaidurov have already established themselves as authors capable of conveying complex ideas to the reader, and in this book they continue this tradition. If you are looking for literature that will help you to understand the intricacies of numerical methods and difference schemes, “Improving the accuracy of solutions to difference schemes” will be an excellent choice. This book will not only expand your knowledge, but also inspire new research and development. Read it if you want to become a master in computational mathematics and learn how to put your knowledge into practice.