Kazan Federal University

Lobachevskii Journal of Mathematics is English-language online periodical published under the auspices of the Russian Academy of Sciences and Kazan Federal University. The journal covers the mathematical areas of interest of famous Russian mathematician N. I. Lobachevskii; it publishes research articles on geometry and topology, algebra, complex analysis, functional analysis, probability theory and mathematical statistics, optimal control, and theory of algorithms as well as mechanics and applied mathematics.