| RUS ENG |
| Полная версия |
|
|
|
| ВИДЕОТЕКА |
|
Международная конференция «Геометрические методы в математической физике»
|
|||
|
|
|||
|
Faddeev eigenfunctions for point potentials in two dimensions P. G. Grinevicha, R. G. Novikovb a M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics b CNRS — Laboratoire de Mathématiques Jean Leray, Département de Mathématiques, Universite de Nantes |
|||
|
Аннотация: We present explicit formulas for the Faddeev eigenfunctions and related generalized scattering data for point (delta-type) potentials in two dimensions. In particular, we obtain the first explicit examples of such eigenfunctions with contour singularity in spectral parameter at a fixed real energy. Язык доклада: английский |
|||