The Dynamics of Pendulums on Surfaces of Constant Curvature P. CoultonR. FooteG. Galperin OriginalPaper 14 January 2009 Pages: 97 - 107
Ultraweak Continuity of σ-derivations on von Neumann Algebras Madjid MirzavaziriMohammad Sal Moslehian OriginalPaper 30 January 2009 Pages: 109 - 115
Multi-particle Anderson Localisation: Induction on the Number of Particles Victor ChulaevskyYuri Suhov OriginalPaper 30 January 2009 Pages: 117 - 139
On Ising Model with Four Competing Interactions on Cayley Tree N. N. GanikhodjaevU. A. Rozikov OriginalPaper 10 February 2009 Pages: 141 - 156
Degree Complexity of a Family of Birational Maps: II. Exceptional Cases Tuyen Trung Truong OriginalPaper 05 March 2009 Pages: 157 - 180
Spin Calogero Particles and Bispectral Solutions of the Matrix KP Hierarchy Maarten BergveltMichael GekhtmanAlex Kasman OriginalPaper 11 March 2009 Pages: 181 - 200