Описание:The first part of this course gives a basic introduction to the physical and mathematical backgrounds of the data processing in vibrational (Infrared and Raman) spectroscopy. The second part deals with the application of new stable numerical methods based on the theory of regularization to the inverse problems of vibrational spectroscopy (of determining parameters of the molecular force field from given experimental data) formulated within different models. Particularly, joint treatment of experimental data on vibrational spectra and results of quantum mechanical calculations within new approaches is considered.