TY  - JOUR
AU  - E. K. Lipachev
TI  - Dirichlet and Neumann boundary value problems for Helmholtz equation in unbounded domains with piecewise smooth part of boundary
JO  - Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
PY  - 2006
SP  - 94
EP  - 108
VL  - 148
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/UZKU_2006_148_3_a7/
LA  - ru
ID  - UZKU_2006_148_3_a7
ER  -