Asymmetric integrable quad-graph equations

Asymptotic approach for the rigid condition of appearance of the oscillations in the solution of the Painleve-2 equation

Asymptotic dynamics of short-waves in nonlinear dispersive models

Asymptotic lattices and their integrable reductions I: the Bianchi and the Fubini-Ragazzi lattices

Asymptotically isochronous systems

Asymptotics for Solution to the Cauchy Problem for Volterra Lattice with Step-Like Initial Values

Asymptotics of a Class of Operator Determinants with Application to the Cylindrical Toda Equations

Asymptotics of perturbed soliton for Davey--Stewartson II equation

Asymptotics of semiclassical soliton ensembles: rigorous justification of the WKB approximation

Asymptotics of Solutions to the Modified Nonlinear Schrödinger Equation: Solitons on a Non-Vanishing Continuous Background

Asymptotics of the Fredholm determinant associated with the correlation functions of the quantum Nonlinear Schrodinger equation

Atlas of two-dimensional irreversible conservative lagrangian mechanical systems with a second quadratic integral

Auto-Backlund Transformation for the r-th Double Modified Dispersionless Kadomtsev-Petviashvili Equation

Auxiliary Linear Problem, Difference Fay Identities and Dispersionless Limit of Pfaff-Toda Hierarchy

Backlund transformation and L2-stability of NLS solitons

Bäcklund transformation and the construction of the integrable boundary-value problem for the equation $u_{xx}-u_{tt}=e^u-e^{-2u}$

Bäcklund Transformation for the BC-Type Toda Lattice

Bäcklund transformation for the Krichever-Novikov equation

Backlund Transformations and Hierarchies of Exact Solutions for the Fourth Painleve Equation and their Application to Discrete Equations

Bäcklund transformations between the AKNS and DNLS hierarchies