Today the institute seminar was held. At the seminar the senior research associate of “Functional Analysis” department doctor of phys. math. sci. prof. Veli Gurbanov gave a talk “Equiconvergence of spectral expansion in the system of eigen and adjoint functions of differential operators”. The talks with equiconvergence of biortogonal expansions of functions from different functional spaces in the system of eigen and adjoint functions corresponding to arbitrary order ordinary differential operator.

Previous Next