The book "Elements of mathematical logic" by Isaev E. In. This is a real storehouse of knowledge for those who want to penetrate into the depths of one of the most fundamental and fascinating areas of mathematics. This book will become an indispensable companion for students, teachers, researchers and anyone interested in logic, set theory, formal systems and the structure of mathematical thinking. In it, the author masterfully combines theoretical rigor with the availability of presentation, which makes complex concepts understandable and exciting for a wide audience. What is hidden behind the pages of this book? The focus is on the basic elements of mathematical logic, such as logical operations, predicate calculus, set theory, formal languages, and proofs. The author does not just describe these topics, he invites the reader to an exciting journey through the world of logical structures, revealing their inner harmony and fundamental role in mathematics and computer science. Particular attention is paid to the formalization of thinking, the construction of mathematical evidence and the analysis of logical systems, which makes the book a valuable resource for those who want to understand how mathematical theory is built and how it affects the development of modern technologies. The book "Elements of mathematical logic" is especially suitable for undergraduate and graduate students, as well as teachers looking for a clear and systematic presentation of the material. It will be of interest to those who are engaged in theoretical computer science, logic in artificial intelligence, computability theory and automata. At the same time, thanks to its understandable style and rich examples, it can be an excellent introductory guide for those who are just starting out with logic and want to understand how mathematical ideas help model and analyze complex systems. Isaiah E. In. in his book is not limited to a dry statement of theoretical provisions. He raises important philosophical questions about the nature of logic, the relationship between logical systems and reality, and the limits of formal methods. These topics make the book not only a textbook, but also a reason for reflection, stimulating the reader to a deeper understanding of mathematics as a language of thought and a tool for understanding the world. The author's style is distinguished by clarity, logical harmony and a wealth of examples, which helps to better assimilate the material and see the practical application of theoretical concepts. Isaiah E. In. He is known for his work in mathematical logic and set theory, and his approach to presenting material makes complex topics accessible and interesting. His book is not just a collection of theorems and definitions, but a lively and inspiring introduction to the world of logic, which leaves behind a desire to continue research and expand their knowledge. If you are looking for a book that will help you understand why mathematics and logic are not only dry formulas, but also powerful tools for analyzing and modeling the world around you, “Elements of Mathematical Logic” by Isaev E. In. It will be a great choice.... This edition is a true guide to the complex but incredibly beautiful and important field that lies at the heart of modern technology, science and philosophy. Dive into its pages will open up new horizons of thinking and teach you to see the structure in the most complex systems, making your mind more flexible, logical and prepared for solving a variety of problems.