TY - JOUR AU - Křížková, Jitka AU - Vaněk, Petr TI - Explicit conjugate gradient method with preconditioning JO - Applications of Mathematics PY - 1994 SP - 309 EP - 316 VL - 39 IS - 4 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1994.134260/ DO - 10.21136/AM.1994.134260 LA - en ID - 10_21136_AM_1994_134260 ER -