The book "Economic-mathematical methods and models . At 2 p.m.. H. 1" by Alexander Kuprik is a fascinating and in-depth study that opens up the world of economic science to readers through the prism of mathematical methods. In the first part of this two-volume edition, the author invites readers to immerse themselves in the theoretical foundations and practical aspects of the application of mathematical models in economics. This is not just a textbook, but a real find for those who seek to understand how mathematics can serve as a powerful tool in the analysis of economic processes. The book is addressed to a wide range of readers: from students and graduate students of economic specialties to practitioners and researchers who want to deepen their knowledge in the field of economic and mathematical modeling .. If you are interested in such topics as optimization, statistical analysis or econometrics, then this publication will become an indispensable assistant for you. It will also be useful for those who work in the field of business and finance, where decision-making based on quantitative analysis is becoming increasingly relevant. Kuprik in his work raises important topics, such as modeling economic processes, risk and uncertainty analysis, as well as optimization methods. It shows how mathematical tools can not only describe but also predict the behavior of economic systems. Readers will be able to learn about different approaches to building models, their validation and application in real conditions. This book not only expands the horizons of understanding economics, but also helps to develop analytical thinking, which is an important skill in the modern world. The book pays special attention to practical examples and tasks, which makes the material more accessible and understandable. Kuprik uses a clear and concise style of presentation, which allows readers to easily assimilate complex concepts. His experience in teaching and research is reflected in every page, creating an atmosphere of engaging and productive learning. Alexander Vladimirovich Kuprik is an author who has already established himself in academic circles . His work covers a wide range of topics related to economics and mathematics, and is respected among professionals. The second part of the book will continue the research, deepening the knowledge of readers and offering new approaches to solving economic problems. This book will be an excellent addition to the library of anyone who wants not only to study economics, but also to apply mathematical methods for analysis and forecasting. It can become the basis for courses in econometrics, as well as serve as a reference for practicing analysts and economists. If you are looking for literature that combines theory and practice, helps develop critical thinking, and deepens your understanding of economic processes, then "Economic-mathematical methods and models. At 2 p.m.. H. 1" is exactly what you need. Do not miss the opportunity to discover new horizons in the world of economics and mathematics with this fascinating and informative book