TY - JOUR AU - Porkorná, Olga TI - A method of inverting matrices JO - Applications of Mathematics PY - 1970 SP - 1 EP - 9 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1970.103262/ DO - 10.21136/AM.1970.103262 LA - en ID - 10_21136_AM_1970_103262 ER -