%0 Journal Article %A I. V. Kamotskii %A S. A. Nazarov %T An augmented scattering matrix and an exponentially decreasing solution of elliptic boundary-value problem in the domain with cylindrical outlets %J Zapiski Nauchnykh Seminarov POMI %D 2000 %P 66-82 %V 264 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2000_264_a4/ %G ru %F ZNSL_2000_264_a4