On 18.05.2016, at 10:00 a.m. the next weekly seminar will be held; Professor of Firat University, Turkey Panakhov E.S., will deliver a speech on the topic entitled “Some Inverse Problems of the Spectral and Potential Theory for Differential Operators and Their Applications”.

In the talk inverse problems of spectral analysis for second order singular differential operators with special peculiarities of Bessel and Coulomb type for Dirac’s canonical operator, for the equation of diffusion on two spectra and on one spectrum and partially given potential are studied. Inverse problems on nodal data (Nodal points and nodal lengths) are considered and asymptotic formulas for nodal points and lengths are obtained. Uniqueness theorem are proved.