Suba, Alexandru | Cozma, Dumitru Solution of the Problem of the Centre for Cubic Differential System with Three Invariant Straight Lines in Generic Position 2005 - Edicions de la Universitat de Lleida Fa parte di Qualitative Theory of Dynamical Systems : 6, 1, 2005 Opzioni d'uso Download Copia/incolla Stampa Download | NO Copia/incolla | NO Stampa EUR 6,00 Iva esclusa Acquista PDF a Articolo