Mathematics and Mechanics . Biographical guide . 1500 biographies by A. N. Bogolyubova is a unique publication, which is a real encyclopedia of outstanding personalities in the field of mathematics and mechanics. This handbook contains the biographies of 1,500 scientists who have made an invaluable contribution to the development of these sciences, and each of these stories is a separate chapter in the great book of human intelligence. The handbook covers a wide range of topics, ranging from classical mechanics to modern areas of mathematical science. The reader will be able to learn about the life and work of such outstanding mathematicians as Leonard Euler, Carl Friedrich Gauss, as well as mechanics such as Isaac Newton and Leibniz. Each biography is written taking into account the historical context, which allows a deeper understanding of how the personal achievements of scientists are related to the development of science as a whole. This book will be of interest not only to professional mathematicians and mechanics, but also to students, graduate students, teachers, as well as everyone who is fond of science and history. She will be an indispensable helper for those who want to expand their knowledge of the great minds that shaped the world around us. Readers interested in topics such as the history of science, the biographies of scientists, as well as those looking for inspiration in scientific achievements, will find much useful information in this guide. One of the key themes raised in the book is the impact of personal life and historical circumstances on scientific achievement. Bogolyubov masterfully shows how social, political and cultural factors shaped the fate of scientists, as well as how their discoveries changed the world. This makes the book not just a collection of facts, but a real study of human nature and the desire for knowledge. Author's style, A. N. God’s presence is deep and deep. He skillfully combines a scientific approach with a fascinating narrative, which makes reading not only informative, but also pleasant. Bogolyubov is a well-known scientist and mathematician, whose work in the field of function theory and mathematical physics has received recognition around the world. His other works, such as "Continuous and Discrete Transformations" and "The Course of Theoretical Mechanics", also deserve attention and show his deep understanding of the subject. Mathematics and Mechanics . Biographical guide . 1500 biographies” is not just a reference book, but a whole library of knowledge that will help readers better understand how science developed and what personalities were behind its greatest achievements. It will be a great gift for students, teachers and anyone interested in science and history. If you are looking for inspiration or want to learn more about the great minds that have changed our view of the world, this guide will become your indispensable companion. Do not miss the opportunity to touch the history of science and learn about those who made it as we know it today.