Mechanical Engineering Volume I-1 Mathematics by K. In. Frolova is a unique publication that will become an indispensable assistant for students, graduate students and specialists in the field of mechanical engineering and related disciplines. In this volume, the author offers readers a deep immersion in the world of the mathematical foundations necessary for understanding and solving complex problems arising in the process of designing and manufacturing machines and mechanisms. From the first pages of the book it becomes obvious that Frolov does not just retell well-known theories, but tries to convey to the reader the essence of the mathematical methods that underlie mechanical engineering. It uses accessible language and illustrative examples, which makes the material understandable even for those who are just beginning their journey in this area. Each section of the book is riddled with practical tasks that help consolidate theoretical knowledge and put it into practice. The book will be especially interesting for students of technical universities who study mechanical engineering, as well as engineers and practitioners who want to refresh their knowledge or understand modern mathematical approaches in their work. If you are passionate about topics such as mechanics, the theory of machines and mechanisms, or just want to deepen your knowledge in the field of applied mathematics, then this publication will be a real find for you. The topics raised in Mechanical Engineering cover a wide range of mathematical concepts, from algebra and geometry to differential equations and numerical methods. Frolov focuses on how these mathematical tools can be used to solve real engineering problems, which makes the book not only a theoretical manual, but also a practical guide. This edition stands out against the background of other textbooks due to its practical orientation and depth of presentation, which allows the reader not only to learn the material, but also to learn how to use it in real life. The author's style can be described as clear and logical, which makes reading a book easy and fascinating. K. In. Frolov is the author of many works in the field of engineering and mathematics, and his experience and knowledge is felt on every page. It aims not only to convey information, but also to inspire the reader to further study and research, which is an important aspect for any teaching aid. If you’re looking for literature that will help you better understand mathematics in the context of mechanical engineering, then Mechanical Engineering Volume I-1 Mathematics will be an excellent choice. This book is not just a manual, but a real encyclopedia of knowledge that will help you confidently step on the path to success in an engineering career. Do not miss the opportunity to discover the world of mathematical foundations that are behind every successful project in mechanical engineering. Read, learn and apply the knowledge that K. offers In. Frolov, and you will be able not only to improve your skills, but also to make a significant contribution to your profession