TY - JOUR AU - Janusz Kołodziejczyk AU - Adam Grabarski TI - The algorithms of selected methods for the two-point boundary value problem for the equation — u" + g(x)u = f(x) JO - Mathematica Applicanda PY - 1990 SP - 79 EP - 96 VL - 18 IS - 32 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/ma.v18i32.1739/ DO - 10.14708/ma.v18i32.1739 LA - pl ID - 10_14708_ma_v18i32_1739 ER -