TY  - JOUR
AU  - CHR. ZENGER
TI  - On Convexity Properties of the Bauer Field of Values of a Matrix.
JO  - Numerische Mathematik
PY  - 1968
SP  - 96
EP  - 105
VL  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1968__12_131853/
ID  - NUMA_1968__12_131853
ER  -