Research

• Inhomogeneous cosmological models
• Cosmological gravitational waves
• Theory of cosmological perturbations
• Theory of light propagation in spacetime
• Relativistic hydrodynamics
• Applications of computer algebra systems to general relativity and cosmology
• Theory of elliptical and special functions

Teaching

• Algebra and Geometry
• Functional Analysis
• Tensor Analysis
• Mathematical Methods of Physics and Astrophysics
• Computer Programming
• Numerical Analysis
• Computer Algebra Systems
• Classical Electrodynamics
• Celestial Mechanics
• High Energy Astrophysics