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
Symmetries of Discrete Systems
Symmetries of spin systems and Birman-Wenzl-Murakami algebra
Symmetries of Supersymmetric Integrable Hierarchies of KP Type
Symmetries of the Continuous and Discrete Krichever-Novikov Equation
Symmetry algebra of discrete KdV equations and corresponding differential-difference equations of Volterra type
Symmetry algebras for superintegrable systems
Symmetry algebras of Lagrangian Liouville-type systems