The book "Financial Mathematics and Financial Management: Study. -method. by A. In. Gritsai is a unique publication that will become an indispensable assistant for students, graduate students and practitioners in the field of finance. In today's world, where financial literacy and cash flow management skills are becoming key skills, this guide offers readers a deep understanding of the fundamentals of financial mathematics and its application in management. In the first part of the book, the author examines in detail the main concepts of financial mathematics, including the time value of money, methods for evaluating investment projects, as well as various financial instruments. Gritsai not only expounds theoretical aspects, but also illustrates them with practical examples, which allows the reader not only to assimilate the material, but also to apply it in real conditions. The second part of the manual is devoted to financial management, which deals with key aspects of financial management at the enterprise level, including budgeting, financial analysis and planning. This book will be of particular interest to students of economics and finance majors, as well as those seeking to deepen their knowledge in financial analysis and management. It is suitable for both beginners and more experienced readers who want to refresh their knowledge or master new approaches in financial management. If you are looking for a tutorial that will not only explain complex concepts, but also help you learn how to put them into practice, then “Financial Mathematics and Financial Management” is exactly what you need. The topics raised in the book are relevant and important for anyone who wants to successfully manage finances, whether as part of their own business or as a specialist in a large company. Gritsai emphasizes the importance of financial analysis for making informed management decisions, making this book particularly valuable in an environment of economic instability and uncertainty. The author's style is distinguished by clarity and accessibility of presentation, which allows even complex mathematical concepts to be perceived easily and at ease. Gritsai is known for his work in financial management and mathematical economics, and his experience is reflected in every section of the book. Readers familiar with his other works will appreciate the consistency and depth of analysis that the author offers in this tutorial. In addition, this edition will be useful not only for students and teachers, but also for practicing financiers who want to update their knowledge and master new methods of working with finance. The book can be an excellent addition to the library of any specialist in the field of economics and finance. If you are looking for literature on financial mathematics, financial management or just want to increase your financial literacy, Financial Mathematics and Financial Management A. In. Grizzly is the perfect choice. It will help you not only to understand the theoretical foundations, but also to learn how to apply the knowledge gained in practice, which will certainly be an important step towards your professional success.