uriy Kozachenko is an outstanding Ukrainian mathematician, my teacher. We have known each other and worked fruitfully for more than 40 years. Professor Kozachenko Yu.V. was one of the leaders of the Ukrainian school of probability theory and mathematical statistics, a world-renowned expert in the theory of modelling random processes in functional spaces, one of the creators of the theory of sub-Gaussian random processes and processes from Orlich spaces. He created a new scientific direction - simulation of random processes in different functional spaces with a given accuracy and reliability. Kozachenko Yu.V. received significant scientific results in the study of analytical properties of random processes, equations of mathematical physics with random initial conditions, statistics of random processes, wavelet analysis.
This publication is about the brightest pages of our cooperation.