Pavlenko’s book “Equalities of Mathematical Physics (Elliptical Type)” is a fascinating and in-depth study in the field of mathematical physics that will be of interest to both students and professional scientists. This work immerses the reader in the world of complex equations that underlie many physical phenomena, from thermal conductivity to electrostatics. The author, known for his scientific works and research in the field of mathematical physics, offers the reader not only theoretical calculations, but also practical examples that help to better understand how these equations are applied in real life. The book covers a wide range of topics, including properties of elliptic equations, methods of their solution and their application in various fields of science and technology. Pavlenko uses a clear and accessible language, which makes complex concepts more understandable to the reader. This book will be a godsend for senior students of physics and mathematics specialties, graduate students and teachers, as well as for anyone interested in mathematical physics and its applications. If you are looking for literature that will help you deepen your knowledge in this field, “Equals of Mathematical Physics (Elliptical Type)” will be a great addition to your library. The topics raised in the book are relevant and important for understanding many contemporary scientific research. Pavlenko examines in detail the methods of numerical solution of elliptic equations, which is especially valuable for engineers and scientists working in the applied sciences. Readers will be able to learn about different approaches to modeling physical processes and how mathematical models can help solve real-world problems. Pavlenko’s style is distinguished by clarity and logical presentation, which allows the reader to easily follow the author’s thoughts. He masterfully combines theory with practice, which makes the book not only a textbook, but also a source of inspiration for further research. If you are interested in such authors as Igor Shevchenko or Sergey Lapin, then you will definitely appreciate the work of Pavlenko. The book will also be useful to those engaged in scientific research and looking for new approaches to solving problems in the field of physics and engineering. It can become the basis for writing scientific articles or dissertations, as well as help in preparing for exams and defending dissertations .. In conclusion, The Equations of Mathematical Physics (Elliptical Type) is not just a book about mathematics, it is the key to understanding the complex physical processes that surround us in everyday life. If you want to deepen your knowledge in mathematical physics and learn how to apply them in practice, this book will become your reliable companion in the world of science. Do not miss the opportunity to discover new horizons in the study of elliptic equations and their applications.