
There are
81 authornames starting with
P : 


PAAL
,
Eugen 
Note on operadic nonassociative deformations 
PAAL,
Eugen 
SO(2) and HamiltonDirac mechanics 
Painlevé,
the 
Singularity Analysis and a Function Unifying 
PAK,
Hong Kyung 
An invariant padic qintegral associated with qEuler numbers and polynomials 
PALEV,
T.D. 
An Analogue of HolsteinPrimakoff and Dyson Realizations for Lie Superalgebras. The Lie Superalgebra sl(1/n) 
PAPADOPOULOU,
Elena P. 
Quantization of Soliton Cellular Automata 
PAPASCHINOPOULOS,
G 
A fuzzy difference equation of a rational form 
PARASYUK,
Ihor 
Symplectic Symmetries of Hamiltonian Systems 
PARASYUK,
Ihor 
Coisotropic quasiperiodic motions near the relative equilibrium of a Hamiltonian system 
PARASYUK,
Ihor 
Coisotropic quasiperiodic motions for a constrained system of rigid bodies 
PARIGUAN,
Eddy 
FeynmanJackson integrals 
PARK,
Cheonsoo 
Canonical Analysis of Symmetry Enhancement with Gauged Grassmannian Model 
PASCHALI,
Paschalis G. 
Symmetries of MaxwellBloch Equations 
PASHAEV,
Oktay K 
SelfDual ChernSimons Solitons and Quantum Potential 
PASHAEV,
Oktay K 
Soliton Resonances, Black Holes and Madelung Fluid 
PASQUERO,
S. 
Differential Operators, Symmetries and the Inverse Problem for SecondOrder Differential Equations 
PATERA,
Jiri 
On Pauli graded contractions of sl(3, C) 
PAUL,
S.K. 
On the Analytical Approach to the NFold Bäcklund Transformation of DaveyStewartson Equation 
PAVLOV,
Maxim 
Integrable Systems and Metrics of Constant Curvature 
PAVLYUK,
A.M. 
Generalized SelfDuality for the Supersymmetric YangMills Theory with a Scalar Multiplet 
PEDRONI,
Marco 
Bihamiltonian Geometry and Separation of Variables for Toda Lattices 
PELANTOVA,
Edita 
On Pauli graded contractions of sl(3, C) 
PELLONI,
Beatrice 
The Asymptotic Behavior of the Solution of Boundary Value Problems for the sineGordon Equation on a Finite Interval 
Pelloni,
Beatrice 
The KleinGordon Equation on the Half Line: a RiemannHilbert Approach 
Pereira,
Kevin Paul 
Transformation Groups Applied to TwoDimensional Boundary Value Problems in Fluid Mechanics 
PERELOMOV,
A M 
Irreducible Characters and ClebschGordan Series for the Exceptional Algebra E6: An Approach through the Quantum CalogeroSutherland Model 
PERELOMOV,
A M 
On Frequencies of Small Oscillations of Some Dynamical Systems Associated with Root Systems 
PERSSON,
Fredrik 
Triangular Newton Equations with Maximal Number of Integrals of Motion 
PETRERA,
Matteo 
Bäcklund transformations for the rational Lagrange chain 
PETRERA,
Matteo 
Algebraic Extensions of Gaudin Models 
Petrera,
Matteo 
Multiscale Expansion and Integrability Properties of the Lattice Potential KdV Equation 
PHONG,
D H 
CalogeroMoser Systems and Super YangMills with Adjoint Matter 
PIATROU,
V A 
The Influence of Quantum Field Fluctuations on Chaotic Dynamics of YangMills System II. The Role of the Centrifugal Term 
PICARD,
P 
On Conditionally Invariant Solutions of Magnetohydrodynamic Equations. Multiple Waves. 
PICARD,
P Y 
Some spherical solutions of ideal magnetohydrodynamic equations 
PICKERING,
A 
Nonisospectral lattice hierarchies in 2 + 1 dimensions and generalized discrete Painlevé hierarchies 
PIERRUS,
J 
AmplitudeDependent Oscillations in Gases 
PIETRZYK,
Monika 
On the propagation of vector ultrashort pulses 
Pinotsis,
Dimitrios A. 
The RiemannHilbert Formalism For Certain Linear and Nonlinear Integrable PDEs 
Pinotsis,
Dimitrios A. 
The KleinGordon Equation on the Half Line: a RiemannHilbert Approach 
POHJANPELTO,
Juha 
The Cohomology of the Variational Bicomplex Invariant under the Symmetry Algebra of the Potential KadomtsevPetviashvili Equation 
POLETAEVA,
E 
Superconformal Algebras and Lie Superalgebras of the Hodge Theory 
POLETAEVA,
E 
On Einstein Equations on Manifolds and Supermanifolds 
PONCIN,
Norbert 
Decomposition of symmetric tensor fields in the presence of a flat contact pro jective structure 
POPOV,
A.D. 
On Symmetries of ChernSimons and BF Topological Theories 
POPOVYCH,
Halyna 
On Reduction of the Euler Equations by Means of TwoDimensional Algebras 
POPOVYCH,
Roman 
On Lie Reduction of the NavierStokes Equations 
POPOVYCH,
Victor 
On Classes of Lie Solutions of MHD Equations, Expressed via the General Solution of the Heat Equation 
POPOWICZ,
Ziemowit 
A Nonlinearly Dispersive Fifth Order Integrable Equation and its Hierarchy 
POPOWYCH,
Roman 
Symmetry reduction and exact solutions of the NavierStokes equations. II 
POPOWYCH,
ROMAN 
Symmetry reduction and exact solutions of the NavierStokes equations. I 
PORSEZIAN,
K. 
Bilinearization of Coupled Nonlinear Schrödinger Type Equations: Integrabilty and Solitons 
POSTA,
S. 
On the matrix 3 × 3 exact solvable models of the type G2 
POZDNYAKOVA,
V I 
Random Groups in the Optical Waveguides Theory 
PRADA,
J 
Singular Manifold Method for an Equation in 2 + 1 Dimensions 
PRADA,
J 
A Generalization of the SineGordon Equation to 2 + 1 Dimensions 
Prada,
J. 
On Differential Operators on Sequence Spaces 
Prada,
J. 
Lump Solutions for PDE's: Algorithmic Construction and Classification 
PRESUTTI,
Errico 
Tunnelling in Nonlocal Evolution Equations 
PRIESTLEY,
Thomas J. 
Symmetries of a Class of Nonlinear Fourth Order Partial Differential Equations 
PRIKHODSKY,
I A 
On Algebraic Integrability of the Deformed Elliptic CalogeroMoser Problem 
PRIKHODSKY,
I.A. 
Algebraic Spectral Relations for Elliptic Quantum CalogeroMoser Problems 
PRITULA,
G M 
Stationary Structures in TwoDimensional Continuous Heisenberg Ferromagnetic Spin System 
Protogenov,
Alexander 
Where Do Braid Statistics and Discrete Motion Meet Each Other? 
PRYKARPATSKY,
A. 
NeumannBogolyubovRosochatius Oscillatory Dynamical Systems and their Integrability Via Dual Moment Maps. Part I 
PRYKARPATSKY,
A.K. 
The FiniteDimensional Moser Type Reduction of Modified Boussinesq and SuperKortewegde Vries Hamiltonian Systems via the GradientHolonomic Algorithm and Dual Moment Maps. Part I 
PRYKARPATSKY,
Anatolij K 
The Structure of GelfandLevitanMarchenko Type Equations for Delsarte Transmutation Operators of Linear MultiDimensional Differential Operators and Operator Pencils. Part 2 
PRYKARPATSKY,
Anatoliy K 
The Structure of GelfandLevitanMarhenko Type Equations for Delsarte Transmutation Operators of Linear Multidimensional Differential Operators and Operator Pencils. Part 1. 
PRYKARPATSKY,
Anatoliy K 
Replicator  Mutator Evolutionary Dynamics 
PRYKARPATSKY,
Anatoliy K 
Replicator Dynamics and Mathematical Description of MultiAgent Interaction in Complex Systems 
PRYKARPATSKY,
Anatoliy K. 
The Nonabelian LiouvilleArnold Integrability by Quadratures Problem: a Symplectic Approach 
PRYKARPATSKY,
Anatoliy K. 
Versal Deformations of a Dirac Type Differential Operator 
PRYKARPATSKY,
Y.A. 
The Integrability of Lieinvariant Geometric Objects Generated by Ideals in the Grassmann Algebra 
PRYKARPATSKY,
Yarema A 
The Structure of GelfandLevitanMarchenko Type Equations for Delsarte Transmutation Operators of Linear MultiDimensional Differential Operators and Operator Pencils. Part 2 
PRYKARPATSKY,
Yarema A 
The Structure of GelfandLevitanMarhenko Type Equations for Delsarte Transmutation Operators of Linear Multidimensional Differential Operators and Operator Pencils. Part 1. 
PRYLYPKO,
O.I. 
Symmetry of a TwoParticle Equation for Parastates 
PRYLYPKO,
O.I. 
On Symmetry of the Generalized Breit Equation 
PUSTOVALOV,
V.V. 
Symmetry Group of VlasovMaxwell Equations in Plasma Theory 
PUTTOCK,
Sian E 
On a TwoParameter Extension of the Lattice KdV System Associated with an Elliptic Curve 
PUUSEMP,
Peeter 
Description of a Class of 2Groups 
PUUSEMP,
Peeter 
Groups of Order Less Than 32 and Their Endomorphism Semigroups 

