TY - JOUR AU - I. A. Blatov AU - E. V. Kitaeva TI - An incomplete factorization method with the fast Fourier transform for discrete Poisson equations with different boundary conditions JO - Sibirskij žurnal vyčislitelʹnoj matematiki PY - 2001 SP - 229 EP - 242 VL - 4 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJVM_2001_4_3_a1/ LA - ru ID - SJVM_2001_4_3_a1 ER -