Seminario di analisi matematica
ore
10:00
presso Seminario II
In 1988 P.G. Grinevich and S.P. Novikov showed that in the fixed-energy
scattering problem for the two-dimensional
Schrodinger operator one has to study Vekua-Bers generalized analytic
functions with special contour singularities.
For sufficiently long period no approaches for studying such problems were
known. Recently we understood that
the Moutard transformation can be applied to the study of generalized
analytic functions with such special
singularities