@article{ZVMMF_2005_45_8_a8, author = {V. S. Ryabenkii and V. I. Turchaninov}, title = {The use of lacunas of hyperbolic equations and the difference potential method for computing wave diffraction in a bounded neighborhood of a scatterer at long times}, journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki}, pages = {1435--1449}, publisher = {mathdoc}, volume = {45}, number = {8}, year = {2005}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/ZVMMF_2005_45_8_a8/} }