The book "Analysis on real and complex diversity" by P. Narasimhana is an outstanding work that immerses the reader in the world of differential geometry and analysis, opening up to him a wealth of mathematical concepts and ideas. This edition will be a real find for students, graduate students and teachers, as well as for anyone interested in modern areas in mathematics and its applications. In his book, Narasimhan masterfully combines theory and practice, offering readers a deep understanding of both real and complex manifolds. It not only expounds facts, but also creates a fascinating narrative that helps to realize complex ideas and concepts. The book covers a wide range of topics, including the basics of differential geometry, the theory of manifolds, and analysis on these manifolds. The reader will be able to learn about such important concepts as smooth functions, vector fields, tensors and much more, which makes this work an indispensable tool for those who seek to deepen their knowledge in mathematics. Who can like this work? First of all, it is addressed to students of mathematical faculties, graduate students and researchers who are engaged in differential geometry and diversity theory . However, thanks to its accessible style of presentation, the book can also attract the attention of a wider audience mathematics lovers and those who want to understand how abstract ideas can be applied in the real world. If you are looking for literature that will help you develop analytical thinking and teach you to see beauty in mathematics, then “Analysis on real and complex varieties” will be a real find for you. The topics raised in the book range from the foundations of diversity theory to more complex concepts, such as complex structures and their applications in various fields of science. Narasimhan focuses on the relationship between geometry and analysis, which allows the reader to see how these disciplines intersect and complement each other. It also raises important questions about the nature of multidimensional spaces and their role in mathematics and physics, making the book particularly relevant in light of current research. Narasimkhan's style is clear and logical, which allows the reader to easily follow his thoughts. It uses many examples and tasks that help to consolidate the material and make it more understandable. This makes the book not only an educational tool, but also an inspiring resource for those who want to deepen their knowledge and develop their skills in analysis and geometry. If you are looking for literature similar in subject, pay attention to works such as "Differential Geometry" P. Benedicta or "The Varieties and Their Applications" A. G. Kostyukova . These books will also help you broaden your horizons in mathematics and deepen your understanding of complex concepts. In conclusion, "Analysis on real and complex diversity" P. Narasimhana is not just a book, but a whole world of mathematical discoveries waiting to be explored. It will be a reliable companion for all who seek to understand the deep connections between geometry and analysis, as well as for those who want to see how these ideas can be applied in various scientific disciplines. Do not miss the opportunity to immerse yourself in this fascinating world - this book is definitely worth your attention!