The reaction-annihilator distribution and the nonholonomic Noether theorem for lifted actions F. FassòA. RamosN. Sansonetto Articles Pages: 579 - 588
Non-holonomic reduction of symmetries, constraints, and integrability J. ŚniatyckiR. Cushman Articles Pages: 615 - 621
Non-integrability of some Painlevé VI-equations and dilogarithms E. HorozovT. Stoyanova Articles Pages: 622 - 629
Hamiltonian fourfold 1:1 resonance with two rotational symmetries J. EgeaS. FerrerJ. C. van der Meer Articles Pages: 664 - 674
An affine model for the actions in an integrable system with monodromy L. BatesF. Fassò Articles Pages: 675 - 679
Kolmogorov condition near hyperbolic singularities of integrable Hamiltonian systems N. T. Zung Articles Pages: 680 - 688
Symplectic invariants near hyperbolic-hyperbolic points H. R. DullinS. Vũ Ngọc Articles Pages: 689 - 716
Infinitesimally stable and unstable singularities of 2-degrees of freedom completely integrable systems A. Giacobbe Articles Pages: 717 - 731
Stanley decomposition of the joint covariants of three quadratics Jan A. Sanders Articles Pages: 732 - 735
Integral medial axis and the distance between closest points W. van der Kallen Articles Pages: 736 - 745