1
Order and Chaos in Dynamical Astronomy [E-Book] /
2
Normal Modes and Localization in Nonlinear Systems [E-Book] /
3
Two-Dimensional Quadratic Nonlinear Systems. Volume II. Bivariate Vector Fields [E-Book] /
4
Discrete Dynamics [E-Book] : Basic Theory and Examples /
5
Two-Dimensional Quadratic Nonlinear Systems [E-Book] : Volume I: Univariate Vector Fields /