Asymptotic and operator methods, mathematical physics, equations of quantum and continuum mechanics, low-dimensional structures and waveguides, homogenization

Main publications:

1)S. Yu. Dobrokhotov, V. P. Maslov, “Finite-zone almost periodic solutions in WKB-approximations”, J. Soviet Math., 16:6 (1981), 1433–1487

2) V. V. Belov, S. Yu. Dobrokhotov, “Semiclassical Maslov asymptotics with complex phases. I. General approach”, Theoret. and Math. Phys., 92:2 (1992), 843–868

3)V. V. Belov, S. Yu. Dobrokhotov, T. Ya. Tudorovskiy, “Operator separation of variables for adiabatic problems in quantum and wave mechanics”, J. Eng. Math., 55:1-4 (2006) 183-237

4)S. Yu. Dobrokhotov, A.I.Shafarevich, B.Tirozzi, “Localized Wave and Vortical Solutions to Linear Hyperbolic Systems and Their Application to the Linear Shallow Water Equation”, Russ.J.Math.Phys. 15: 2,(2008), 192-221

5) S. Yu. Dobrokhotov, V. E. Nazaikinskii, A. I. Shafarevich, “New integral representations of the Maslov canonical operator in singular charts”, Izv. Math., 81:2 (2017), 286–328