TY - JOUR AU - A. R. Maikov TI - On approximate open boundary conditions and their performance over long time intervals JO - Numerical methods and programming PY - 2012 SP - 139 EP - 148 VL - 13 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMP_2012_13_1_a14/ LA - ru ID - VMP_2012_13_1_a14 ER -