"Collection of problems of the Kiev mathematical Olympiads" by Vyshensky V. A. and his colleagues - this is not just a book, but a real treasure trove for all who are passionate about mathematics This collection, filled with unique tasks, is created to help students and teachers in preparing for mathematical Olympiads, as well as to deepen understanding of the subject. If you are looking for interesting and non-standard tasks that will help develop logical thinking and analytical abilities, then this collection will become your faithful companion. The book covers a wide range of topics ranging from algebra and geometry to combinatorics and number theory. Each task in the collection is carefully selected and designed in such a way as not only to test knowledge, but also to inspire further study of mathematics. The authors pay special attention not only to the tasks themselves, but also to the methods of solving them, which makes the book useful for both schoolchildren and students who want to deepen their knowledge. This book will be especially interesting for high school students who are preparing for the Olympics, as well as teachers and parents seeking to develop the mathematical skills of their children. If you are a schoolboy who dreams of winning the Olympics, or just like to solve puzzles, this collection will be a real challenge for you and a source of inspiration. In addition, it can attract the attention of students studying mathematics at a deeper level, and even teachers who want to enrich their lessons with interesting tasks. The themes raised in the book are diverse and multi-faceted. The authors not only offer solutions, but also explain how to think outside the box, approach problems from different angles and find original approaches. This makes the collection not just a textbook, but a real school of thought, where every reader can learn how to analyze and synthesize information, which is an important skill in any field of life. The style of Vyshensky and his colleagues is distinguished by clarity and accessibility. They skillfully balance the complexity of tasks and their explanation, which allows readers of different levels of training to find something useful for themselves in the book. Vyshensky V. A. He is also known for his other works related to mathematical education, and this collection is no exception. His experience and deep understanding of the subject make each page of the book valuable and fascinating. If you are looking for something similar, pay attention to other collections of problems, such as "Mathematics Problems for Olympiads" or "Mathematical Olympiads: Problems and Solutions" . These books can also be a great addition to your learning process and help you develop mathematical thinking. In conclusion, the “Compendium of Problems of the Kiev Mathematical Olympiads” is not just a set of problems, but a whole world worth diving into. He is able to arouse interest in mathematics, develop critical thinking and prepare for serious tests. Do not miss the opportunity to discover the fascinating world of numbers and formulas that this book offers. With it, you can not only prepare for the Olympics, but also just enjoy the process of solving problems, which will certainly become an exciting adventure for you!