TY  - JOUR
AU  - T.A. PORSCHING
TI  - Diagonal  Similarity Transformations which Isolate Gerschgorin Disks.
JO  - Numerische Mathematik
PY  - 1966
SP  - 437
EP  - 443
VL  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1966__8_131716/
ID  - NUMA_1966__8_131716
ER  -