TY  - JOUR
AU  - Jozsef, Sloboda, Fridrich Abaffy
TI  - Imperfect Conjugate Gradient Algorithms for Extended Quadratic Functions.
JO  - Numerische Mathematik
PY  - 1983
SP  - 97
EP  - 106
VL  - 42
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1983__42_132863/
ID  - NUMA_1983__42_132863
ER  -