TY - JOUR AU - Răsvan, Vladimir TI - Dynamical systems with several equilibria and natural Liapunov functions JO - Archivum mathematicum PY - 1998 SP - 207 EP - 215 VL - 34 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_1998__34_1_a19/ LA - en ID - ARM_1998__34_1_a19 ER -