Markov Chain Monte Carlo (MCMC) algorithm for solving the problem of linking theoretical data extracted from the model with new information obtained by measuring some observable parameters is present. Numerical implementation of the method showed similar results to the known classic model example of inversion of gravitational field data.Show More
In this paper, we discuss our experiences in creating a system for gathering and analyzing the information about the scientific achievements of employees as part of the knowledge management process in the scientific organization. We describe our research goals in doing the work, the software we have developed, and some of the unique aspects of the system.Show More
The development of super-heavy oil and bitumen fields using steam-gravity drainage technology (SAGD) involves the use of two horizontal wells located one above the other. The upper well is used to inject steam and create a high-temperature steam chamber in the formation where the vapor condenses and, together with the heated oil, flows down to the lower pipe of the production well. The complexity ...Show More
In this paper, we obtain a novel method for the numerical solution of Buckley-Leverett equations, which is based on their differential-geometric properties. This method is fast, accurate, stable, and describes non-smooth phenomena.Show More
