Eclipsing binaries and pulsating variable stars
- modeling of their light-curves from ground base and space observations
- analysis of period variations – searching of other bodies in systems and mass transfer phenomena
- study of pulsations of components
- software development for a fast light-curve modeling – ELISA
Interacting binary stars
- multi-wavelength investigation of the physical processes responsible for activity of interacting binaries
- study of symbiotic and cataclysmic variables and near-contact binaries with special attention to the mechanisms related to mass transfer between components of these binaries
- study of high energy phenomena in binaries ground based as well as space instruments data analysis
- Online database of symbiotic stars – NODSV
Extrasolar planets
- transits light-curve analysis and parameters determination
- follow-up photometric observations of exoplanet candidates
- analysis of transit times variations
- study of orbital stability in multi-planet and binary with planet systems
Virtual observatory
Machine learning in astronomy
- Application of machine learning methods on the study of eclipsing binaries