[en] Discussed is the solution of the problem of determining the scattering amplitude on nonlocal potentials allowing the separation of variables in spheroidal coordinates. With this aim in view the method of phase functions suitable for the problem considered was applied. In case potential functions forming the nucleus of the nonlocal potential are separable, the problem is completely solved
Original Title
Metod fazovykh funktsij dlya opisaniya rasseyaniya na nelokal'nykh potentsialakh, dopuskayushchikh razdelenie peremennykh v sferoidal'nykh koordinatakh