On the Lakshmanan and gauge equivalent counterpart of the Myrzakulov-VIII equation
On the Law of Transformation of Affine Connection and its Integration. Part 1. Generalization of the Lame equations
On the Lax pairs for the generalized Kowalewski and Goryachev-Chaplygin tops
On the Lax pairs of the sixth Painleve' equation
On the Linearization of Second-Order Differential and Difference Equations
On the Liouville transformation and exactly-solvable Schrodinger equations
On the local systems Hamiltonian in the weakly nonlocal Poisson brackets
On the location of poles for the Ablowitz-Segur family of solutions to the second Painlevé equation
On the M-XX equation
On the mathematical representation of nonlinearity
On the Miura and Backlund transformations associated with the supersymmetric Gelfand-Dickey bracket
On the Miura map between the dispersionless KP and dispersionless modified KP hierarchies
On the models of nonlocal nonlinear optics
On the modified nonlinear Schrödinger equation in the semiclassical limit: supersonic, subsonic, and transsonic behavior
On the Monge-Ampere equivalent of the sine-Gordon equation
On the motion of a heavy rigid body in an ideal fluid with circulation
On the Multi-Component Nonlinear Schrödinger Equation with Constant Boundary Conditions
On the N=2 Supersymmetric Camassa-Holm and Hunter-Saxton Equations
On the non-integrability of a fifth order equation with integrable two-body dynamics
On the non-integrability of the Popowicz peakon system