The book "Mathematical modeling", created by a team of authors, is a fascinating and deep immersion into the world of mathematical concepts and their practical application. This edition will be a real guide for anyone interested in mathematics, engineering, economics and other sciences, where the analysis of complex systems and processes is required. In today's world, where data and information become the basis for decision-making, the ability to create and use mathematical models becomes not just useful, but a necessary skill. The book covers a wide range of topics, ranging from the basics of mathematical modeling to more complex aspects such as numerical methods and statistical models. Readers will be able to learn how to use mathematical tools to describe real phenomena, predict their development and optimize processes. This book will be of particular interest to students and graduate students of technical and natural sciences specialties, as well as practitioners in the field of science and technology who seek to improve their skills in mathematical modeling. It is suitable for both beginners and more experienced readers who want to deepen their knowledge and learn how to apply the theory in practice. The topics raised in Mathematical Modeling cover many aspects, including dynamic systems, optimization, data analysis, and predictive models. The book emphasizes the importance of an interdisciplinary approach, showing how mathematics can be linked to physics, biology, economics, and other sciences. This makes it particularly valuable for those who want to see how mathematical models can be used to solve real-world problems. The style of the authors is clear and accessible, which allows readers to easily assimilate complex concepts. Each chapter contains examples, tasks and applications that help to consolidate the material studied. The authors focus on the practical application of the theory, which allows readers not only to understand, but also to learn to apply mathematical models in their professional activities. Mathematical modeling can also attract the attention of teachers and researchers who are looking for quality materials for their courses or scientific papers. It can serve as a basis for curricula and also be useful as a reference tool. If you are looking for literature that will help you understand complex mathematical concepts and learn how to apply them in practice, then this publication will be a real find for you. Readers interested in works such as "