Gutev, Valentin
Research interests: Set-valued mappings, selections, hyperspaces, absolute extensors and retracts, embedding-like properties, finite-dimensional and infinite-dimensional spaces.
Loukanova, Roussanka
Type-theoretic approaches to information theory and information processing, Dependent-Type Theory of Situated Information, Type-Theory of Algorithms, Recursion Theory, Computational Syntax, Automata Theory, Computational Semantics, Computational Syntax-Semantics Interface, Computational Linguistics, Type-Theoretic Grammars, Constraint Based Lexicalized Grammar (CBLG), Artificial Intelligence
Yanev, Nikola
Discrete optimization, Optimization graph theory
Troyanski, Stanimir
Geometry of Banach spaces and related aspects of approximation theory, topology, probability theory, descriptive set and function theory.
Tomanov, Geogri
Algebra.
Todorov, Maxim
Semi-infinite and vector optimization. Convex analysis.
Terzian, Stepan
Nonlinear functional analysis, critical points theory, private and ordinary differential equations, differential equations, fractional calculus and differential equations of fractional order.
Tabov, Jordan
Methodology of Mathematics, Applications of Mathematics and Informatics in the Humanities, Information Modeling, Differential Equations, Geometry.
Stoyanov, Yordan
Probability and stochastic processes, probabilistic distributions, characterization, momentum problem, stochastic differential equations, counter examples in probability theory, probability in other areas of mathematics