Articles published in 1996

Integrability of the Perturbed KdV Equation for Convecting Fluids: Symmetry Analysis and Solutions
Lie Symmetries, Infinite-Dimensional Lie Algebras and Similarity Reductions of Certain (2+1)-Dimensional Nonlinear Evolution Equations
On Asymptotic Methods in the Theory of Differential Equations of Mathematical Physics
Nonlinearized Perturbation Theories
Conditional and Nonlocal Symmetry of Nonlinear Heat Equation
Differential Operators, Symmetries and the Inverse Problem for Second-Order Differential Equations
Symmetry Analysis of Nonlinear PDE with A "Mathematica" Program SYMMAN
Parasupersymmetries and Non-Lie Constants of Motion for Two-Particle Equations
Lie Algebras of Approximate Symmetries
Graph Expansions and Graphical Enumeration Applied to Semiclassical Propagator Expansions
Symmetry in Nonlinear Mechanics: Averaging and Normalization Procedures, New Problems and Algorithms
Perturbed Lie Symmetry and Systems of Non-Linear Diffusion Equations
Formal Linearization and Exact Solutions of Some Nonlinear Partial Differential Equations
Symmetry Approach in Boundary Value Problems
Painleve Analysis and Symmetries of the HirotaSatsuma Equation
On the Poincaré-Invariant Second-Order Partial Equations for a Spinor Field
On Representations of *-Algebras in Mathematical Physics
Invariant Linear Spaces and Exact Solutions of Nonlinear Evolution Equations
Generalization of the Equivalence Transformations
Symmetry Group of Vlasov-Maxwell Equations in Plasma Theory
Parasupersymmetric Quantum Mechanics with Arbitrary p and N
Second-Order Differential Invariants for Some Extensions of the Poincaré Group and Invariant Equations
Symmetries of Euler Equations in Lagrangian Coordinates
Representations of Algebras Associated with a Möbius Transformation
Symmetry Properties and Reduction of the Generalized Nonlinear System of Two-Phase Liquid Equations
Similarity Solutions for a Nonlinear Model of the Heat Equation
Direct Similarity Solution Method and Comparison with the Classical Lie Symmetry Solutions
Quasiclassical Solutions of the Schrödinger Equations as a Consequense of the Nonlinear Problem
Symmetries of the Classical Integrable Systems and 2-Dimensional Quantum Gravity: a `Map'
Gauge symmetry and the generalization of Hirota's bilinear method
Symmetry Reductions of the Lax Pair of the Four-Dimensional Euclidean Self-Dual Yang-Mills Equations
Generalized Self-Duality for the Supersymmetric Yang-Mills Theory with a Scalar Multiplet
On Poincaré-Invariant Reduction and Exact Solutions of the Yang-Mills Equations
On Unique Symmetry of Two Nonlinear Generalizations of the Schrödinger Equation
Gauge Classification, Lie Symmetries and Integrability of a Family of Nonlinear Schrödinger Equations
A Symmetry Connection Between Hyperbolic and Parabolic Equations
Discrete Symmetry and Its Use to Find Multi-Soliton Solutions of the Equations of Anisotropic Heisenberg Ferromagnets
Weak and Partial Symmetries of Nonlinear PDE in Two Independent Variables
Conditional Symmetry and Exact Solutions of the Multidimensional Nonlinear d'Alembert Equation
The Method of an Exact Linearization of n-order Ordinary Differential Equations
Group and Renormgroup Symmetry of Quasi-Chaplygin Media
Symmetries of the Fokker-Type Relativistic Mechanics in Various Forms of Dynamics
Symmetries of the Relativistic Two-Particle Model with Scalar-Vector Interaction
Relativistic Two-Body Problem: Existence and Uniqueness of Two-Sided Solutions to Functional-Differential Equations of Motion
Symmetry of a Two-Particle Equation for Parastates
On Symmetry of the Generalized Breit Equation
Nonlinear Maxwell Equations
*-Representations of the Quantum Algebra Uq(sl(3))
Three-Generation Distler-Kachru Models
Nonlocal Symmetry of Nonlinear Wave Equations
Conditional and Lie Symmetry of Nonlinear Wave Equation
On Exact Solutions of the Lorentz-Maxwell Equations
On Some Generalized Symmetric Integral Operators of Buschman-Erdelyi's Type
Multiparameter Deformations of the Algebra gln in Terms of Anyonic Oscillators
On Symmetry Reduction of Nonlinear Generalization of the Heat Equation
Symmetry Analysis of the Multidimensional Polywave Equation
On Reduction of the Euler Equations by Means of Two-Dimensional Algebras
Symmetry Reduction for a System of Nonlinear Evolution Equations
Application of Differential Forms to Construction of Nonlocal Symmetries
Fundamental Solutions of the Axial Symmetric Goursat Problem
Derivation of asymptotical formulas for resolution of systems of differential equations with symmetrical matrices
On the ten classes of scale-invariant nonlinear wave equations for vector fields
Symmetry Reduction and Exact Solutions of the Eikonal Equation
Symmetry Properties of Generalized Gas Dynamics Equations