Symbolic software for separation of variables in the Hamilton-Jacobi equation for the L-systems

Symbolic Software for the Painleve Test of Nonlinear Ordinary and Partial Differential Equations

Symbolic-computation study of integrable properties for the (2+1)-dimensional Gardner equation with the two-singular-manifold method

Symmetric invariant manifolds in the Fermi-Pasta-Ulam lattice

Symmetric Linear Backlund Transformation for Discrete BKP and DKP equation

Symmetric random matrices and the Pfaff lattice

Symmetrically coupled higher-order nonlinear Schroedinger equations: singularity analysis and integrability

Symmetries and conservation laws of lattice Boussinesq equations

Symmetries and Exact Solutions of a 2+1-dimensional Sine-Gordon System

Symmetries and integrability of discrete equations defined on a black-white lattice

Symmetries and Integrability Properties of Generalized Fisher Type Nonlinear Diffusion Equation

Symmetries and Lie algebra of the differential-difference Kadomstev-Petviashvili hierarchy

Symmetries and linearization of ordinary difference equations

Symmetries for exact solutions to the nonlinear Schrödinger equation

Symmetries for the Ablowitz-Ladik hierarchy: I. Four-potential case

Symmetries for the Ablowitz-Ladik hierarchy: II. Integrable discrete nonlinear Schrödinger equation and discrete AKNS hierarchy

Symmetries in Connection Preserving Deformations

Symmetries in the third Painlevé equation arising from the modified Pohlmeyer-Lund-Regge hierarchy

Symmetries of a class of Nonlinear Third Order Partial Differential Equations

Symmetries of Discrete Dynamical Systems Involving Two Species