11/02/2016
On 12.02.2016, at 12:00 a seminar “Modern problems of harmonic analysis and applications” of “Mathematical Analysis” department will be held. At the seminar the post graduate student of “Mathematical analysis” chair of BSU Elmin Agalar oglu Agayev will give a talk “Some problems of spectral theory of fourth order differential operators”.
The talk deals with structure of subspaces of eigen and associated functions of fourth order completely regular Sturm systems and oscillation propertics of eigen functions.