Non-integrability of Hamiltonian systems through high order variational equations: Summary of results and examples R. MartínezC. Simó Research Articles 07 June 2009 Pages: 323 - 348
Darboux points and integrability of homogeneous Hamiltonian systems with three and more degrees of freedom. Nongeneric cases M. Przybylska Research Articles 07 June 2009 Pages: 349 - 388
Leonard Euler: Addition theorems and superintegrable systems A. V. Tsiganov Research Articles 07 June 2009 Pages: 389 - 406
Popular ansatz methods and solitary wave solutions of the Kuramoto-Sivashinsky equation N. A. KudryashovM. B. Soukharev Research Articles 07 June 2009 Pages: 407 - 419
Size distribution of convective thermals in an unstable stratified turbulent surface layer A. N. Vul’fsonO. O. Borodin Research Articles 07 June 2009 Pages: 420 - 428