ЗМІСТ

Bushek N., Clelland J.N.
Geometry of Centroaffine Surfaces in R⁵

Aizawa N., Chandrashekar R., Segar J.
Lowest Weight Representations, Singular Vectors and Invariant Equations for a Class of Conformal Galilei Algebras

Dreyfus T., Roques J.
Galois Groups of Difference Equations of Order Two on Elliptic Curves

Simon N.M. Ruijsenaars
Hilbert-Schmidt Operators vs. Integrable Systems of Elliptic Calogero-Moser Type IV. The Relativistic Heun (van Diejen) Case

Bakalov B., Fleisher D.
Bosonizations of sl₂ and Integrable Hierarchies

Velhinho J.M.
Local Properties of Measures in Quantum Field Theory and Cosmology

Hattai T., Ito T.
On a Certain Subalgebra of U_q(sl₂) Related to the Degenerate q-Onsager Algebra

Schicho J., Gallet M.
Ambiguities in a Problem in Planar Geodesy

Vizman C.
Lagrangian Reduction on Homogeneous Spaces with Advected Parameters

Fritzsche B., Kirstein B., Roitberg I.Y., Sakhnovich A.L.
Pseudo-Exponential-Type Solutions of Wave Equations Depending on Several Variables

Wang J., Heckenberger I.
Rank 2 Nichols Algebras of Diagonal Type over Fields of Positive Characteristic

Klimek S., Mcbride M., Rathnayake S., Sakai K.
The Quantum Pair of Pants

Rösler M., Voit M.
A Central Limit Theorem for Random Walks on the Dual of a Compact Grassmannian

Barbosa V.S., Menegatto V.A.
Generalized Convolution Roots of Positive Definite Kernels on Complex Spheres

Cohl H.S., Palmer R.M.
Fourier and Gegenbauer Expansions for a Fundamental Solution of Laplace's Equation in Hyperspherical Geometry

Coulembier K., Mazorchuk V.
Extension Fullness of the Categories of Gelfand-Zeitlin and Whittaker Modules

Buchberger I., Fuchs J.
On the Killing form of Lie Algebras in Symmetric Ribbon Categories

Futorny V., Grantcharov D., Ramirez L.E.
Irreducible Generic Gelfand-Tsetlin Modules of gl(n)

Adamović D., Lin X., Milas A.
Vertex Algebras W(p)^Am and W(p)^Dm and Constant Term Identities

Yamane H.
Long-Time Asymptotics for the Defocusing Integrable Discrete Nonlinear Schrödinger Equation II

Blondeau-Fournier O., Mathieu P.
Schur Superpolynomials: Combinatorial Definition and Pieri Rule

DeVille L., Lerman E.
Dynamics on Networks of Manifolds

Bibilo Y., Filipuk G.
Non-Schlesinger Isomonodromic Deformations of Fuchsian Systems and Middle Convolution

Rupel D.
The Feigin Tetrahedron

Vaughan J.
Metaplectic-c Quantomorphisms

Arvesú J., Ramírez-Aberasturis A.M.
On the q-Charlier Multiple Orthogonal Polynomials

Min-Oo M.
An Integrability Condition for Simple Lie Groups II

Chvartatskyi O., Sydorenko Y.
Darboux Transformations for (2+1)-Dimensional Extensions of the KP Hierarchy

D'Hoker E.
Exact M-Theory Solutions, Integrable Systems, and Superalgebras

Queffelec H.
Skein Modules from Skew Howe Duality and Affine Extensions

Grochowski M., Warhurst B.
Invariants and Infinitesimal Transformations for Contact Sub-Lorentzian Structures on 3-Dimensional Manifolds

Smirnov A.O., Matveenko S.G., Semenov S.K., Semenova E.G.
Three-Phase Freak Waves

Kanakubo Y., Nakashima T.
Cluster Variables on Certain Double Bruhat Cells of Type (u,e) and Monomial Realizations of Crystal Bases of Type A

Morris D.W.
A Cohomological Proof that Real Representations of Semisimple Lie Algebras Have Q-Forms

Brezhnev Y.V.
On a Quantization of the Classical θ-Functions

Marius van der Put
The Stokes Phenomenon and Some Applications

van Diejen J.F., Emsiz E.
Quantum Integrals for a Semi-Infinite q-Boson System with Boundary Interactions

Capel J.J., Kress J.M., Post S.
Invariant Classification and Limits of Maximally Superintegrable Systems in 3D

Kim J.S., Stanton D.
The Combinatorics of Associated Laguerre Polynomials

Conner P., Guay N.
From Twisted Quantum Loop Algebras to Twisted Yangians

Maszczyk T., Sütlü S.
Cyclic Homology and Quantum Orbits

Dimakis A., Müller-Hoissen F.
Simplex and Polygon Equations

Levi D., Martina L., Winternitz P.
Structure Preserving Discretizations of the Liouville Equation and their Numerical Tests

Grünbaum F.A., Pacharoni I., Zurrián I.N.
Time and Band Limiting for Matrix Valued Functions, an Example

Christov O., Georgiev G.
Non-Integrability of Some Higher-Order Painlevé Equations in the Sense of Liouville

Bertrand S., Grundland A.M., Hariton A.J.
On the Integrability of Supersymmetric Versions of the Structural Equations for Conformally Parametrized Surfaces

D'Hoker E., Phong D.H.
Higher Order Deformations of Complex Structures

Díaz-Marín H.G.
General Boundary Formulation for n-Dimensional Classical Abelian Theory with Corners

Lee K., Li L., Mills M.R.
A Combinatorial Formula for Certain Elements of Upper Cluster Algebras

Genest V.X., Vinet L., Zhedanov A.
Embeddings of the Racah Algebra into the Bannai-Ito Algebra

Lapointe L., Mathieu P.
From Jack to Double Jack Polynomials via the Supersymmetric Bridge

Plaza Martín F.J.
Algebro-Geometric Solutions of the Generalized Virasoro Constraints

Smith A.D.
Constructing Involutive Tableaux with Guillemin Normal Form

Nakad R., Pilca M.
Eigenvalue Estimates of the spinc Dirac Operator and Harmonic Forms on Kähler-Einstein Manifolds

Karshon Y., Lerman E.
Non-Compact Symplectic Toric Manifolds

Ormerod C.M., Yamada Y.
From Polygons to Ultradiscrete Painlevé Equations

Post S.
Racah Polynomials and Recoupling Schemes of su(1,1)

Mehta R.A.
Modular Classes of Lie Groupoid Representations up to Homotopy

Álvarez López J.A., Calaza M., Franco C.
A Perturbation of the Dunkl Harmonic Oscillator on the Line

Gunawan E., Musiker G.
T-Path Formula and Atomic Bases for Cluster Algebras of Type D

Grandati Y., Quesne C.
Confluent Chains of DBT: Enlarged Shape Invariance and New Orthogonal Polynomials

Lane J.
Topological Monodromy of an Integrable Heisenberg Spin Chain

Pakuliak S., Ragoucy E., Slavnov N.A.
GL(3)-Based Quantum Integrable Composite Models. I. Bethe Vectors

Pakuliak S., Ragoucy E., Slavnov N.A.
GL(3) -Based Quantum Integrable Composite Models. II. Form Factors of Local Operators

Ujino H., Yajima T.
A CA Hybrid of the Slow-to-Start and the Optimal Velocity Models and its Flow-Density Relation

Magazev A.A., Mikheyev V.V., Shirokov I.V.
Computation of Composition Functions and Invariant Vector Fields in Terms of Structure Constants of Associated Lie Algebras

Babichenko A., Creutzig T.
Harmonic Analysis and Free Field Realization of the Takiff Supergroup of GL(1|1)

DeVille L., Lerman E.
Dynamics on Networks of Manifolds

Santana A.J., Stelmastchuk S.N.
Harmonic Maps into Homogeneous Spaces According to a Darboux Homogeneous Derivative

Dai D., Hu W., Wang X.S.
Uniform Asymptotics of Orthogonal Polynomials Arising from Coherent States

Capobianco G., Reartes W.
Path Integrals on Euclidean Space Forms

Lorand J., Weinstein А.
(Co)isotropic Pairs in Poisson and Presymplectic Vector Spaces

Langowski B.
Potential and Sobolev Spaces Related to Symmetrized Jacobi Expansions

Koornwinder T.H.
Fractional Integral and Generalized Stieltjes Transforms for Hypergeometric Functions as Transmutation Operators

Dąbrowski L., Sitarz A.
An Asymmetric Noncommutative Torus

Gutiérrez Frez L., Pantoja J.
Weil Representation of a Generalized Linear Group over a Ring of Truncated Polynomials over a Finite Field Endowed with a Second Class Involution

Lasserre J.B.
Moments and Legendre-Fourier Series for Measures Supported on Curves

Ali S.T., Bagarello F., Gazeau J.P.
D-Pseudo-Bosons, Complex Hermite Polynomials, and Integral Quantization

Rovi A.
Lie Algebroids in the Loday-Pirashvili Category

Levi D., Martina L., Winternitz P.
Structure Preserving Discretizations of the Liouville Equation and their Numerical Tests

Ishikawa G., Machida Y.
Monge-Ampère Systems with Lagrangian Pairs

Dąbrowski L., Hadfield T., Hajac P.M.
Equivariant Join and Fusion of Noncommutative Algebras

Berndt B.C., Straub A.
Certain Integrals Arising from Ramanujan's Notebooks

Barnsley M.F., Vince A.
Fast Basins and Branched Fractal Manifolds of Attractors of Iterated Function Systems

Tsiganov A.V.
On Integrable Perturbations of Some Nonholonomic Systems

Graziani G., Makhlouf A., Menini C., Panaite F.
BiHom-Associative Algebras, BiHom-Lie Algebras and BiHom-Bialgebras

Kasman A.
Bispectrality of N-Component KP Wave Functions: A Study in Non-Commutativity

Chen Y., Kalnins E.G., Li Q., Miller Jr. W.
Examples of Complete Solvability of 2D Classical Superintegrable Systems

Santoprete M.
On the Relationship between Two Notions of Compatibility for Bi-Hamiltonian Systems

Bruce A.J., Grabowska K., Grabowski J.
Graded Bundles in the Category of Lie Groupoids

Varchenko A., Young C.A.S.
Populations of Solutions to Cyclotomic Bethe Equations

Blázquez-Sanz D., Morales-Ruiz J.J., Jacques-Arthur Weil
Differential Galois Theory and Lie Symmetries

Ebrahimi-Fard K., Lundervold A., Mencattini I., Munthe-Kaas H.Z.
Post-Lie Algebras and Isospectral Flows

Chanu C.M., Degiovanni L., Rastelli G.
Extended Hamiltonians, Coupling-Constant Metamorphosis and the Post-Winternitz System

Ogilvie K., Olde Daalhuis A.B.
Rigorous Asymptotics for the Lamé and Mathieu Functions and their Respective Eigenvalues with a Large Parameter

Petrosyan D.R., Pogosyan G.S.
Harmonic Oscillator on the SO(2,2) Hyperboloid

Harnad J.
Multispecies Weighted Hurwitz Numbers

Borodin A., Corwin I., Remenik D.
A Classical Limit of Noumi's q-Integral Operator

Belliard S., Pimenta R.A.
Slavnov and Gaudin-Korepin Formulas for Models without U(1) Symmetry: the Twisted XXX Chain

Feigin B., Hoshino A., Noumi M., Shibahara J., Shiraishi J.
Tableau Formulas for One-Row Macdonald Polynomials of Types C_n and D_n

Haynes A., Zudilin W.
Hankel Determinants of Zeta Values