This volume collects selected contributions presented at the International Conference “Modern Stochastic Models and Problems of Actuarial Mathematics — MAMMOTH”, held on November 11–14, 2025, in Karshi city, Uzbekistan. The contributions cover recent advances in branching systems, stochastic processes, queueing theory, financial mathematics, dynamical systems, and related areas. The volume includes papers by leading researchers and provides original results reflecting current developments in stochastic modeling and applied probability. It is intended for mathematicians, statisticians, actuarial scientists, financial analysts, and researchers working in these fields, as well as for graduate students and academics interested in recent progress. 

The International Conference MAMMOTH’2025 was organized within the framework of the scientific project FL-8824063218, supported by the Ministry of Higher Education, Science and Innovations of the Republic of Uzbekistan.

Professor Azam Imomov was born in Uzbekistan, a country with a rich scientific and cultural heritage. He is a mathematician specializing in probability theory and stochastic processes. He conducts his research and academic work at Karshi State University. His research focuses on branching processes, renewal theory, and related areas of applied probability, with particular emphasis on asymptotic methods and limit theorems.

Professor Imomov is the founder of the MAMMOTH (Modern Stochastic Models and Problems of Actuarial Mathematics) conference series and has played an active role in promoting international collaboration in stochastic modeling and actuarial science.