TY  - JOUR
AU  - Lucio Torelli
TI  - A sufficient condition for GPN-stability for delay differential equations.
JO  - Numerische Mathematik
PY  - 1991
SP  - 311
EP  - 320
VL  - 59
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1991__59_8_133552/
ID  - NUMA_1991__59_8_133552
ER  -