TY - JOUR AU - K. V. Voronin AU - S. A. Solovyev TI - Solution of the Helmholtz problem using the preconditioned low-rank approximation technique JO - Numerical methods and programming PY - 2015 SP - 268 EP - 280 VL - 16 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMP_2015_16_2_a8/ LA - ru ID - VMP_2015_16_2_a8 ER -