La théorie des perturbations au voisinage des systèmes hamiltoniens convexes
Page 1
Displaying 1 – 9 of 9
Large scale oscillatory behaviour in loaded asymmetric systems
A. C. Lazer, P. J. McKenna (1987)
Annales de l'I.H.P. Analyse non linéaire
L'existence d'une solution périodique d'une équation différentielle dans le cas où le second membre de l'équation n'est pas monotone par rapport à x
Z. Mikołajska (1984)
Annales Polonici Mathematici
Limit cycles in a Kolmogorov-type model.
Huang, Xun-Cheng (1990)
International Journal of Mathematics and Mathematical Sciences
Limit properties of solutions of singular second-order differential equations.
Rachůnková, Irena, Staněk, Svatoslav, Weinmüller, Ewa, Zenz, Michael (2009)
Boundary Value Problems [electronic only]
Linking method for periodic non-autonomous fourth-order differential equations with superquadratic potentials.
Li, Chengyue, Shi, Changhua (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Ljusternik-Schnirelman theory with local Palais-Smale condition and singular dynamical systems
P. Majer (1991)
Annales de l'I.H.P. Analyse non linéaire
Local method of nonlinear analysis
A. D. Bruno (1988)
Banach Center Publications
Localization of periodic orbits of autonomous systems based on high-order extremum conditions.
Starkov, Konstantin E. (2004)
Mathematical Problems in Engineering
Currently displaying 1 – 9 of 9
Page 1