N. AIZAWA
Drinfeld twist for two-parametric deformation of gl(2)sl (1/2).  /1273/

G. AMELINO-CAMELIA
Could we observe the discreteness of quantum-gravity length and area operators?  /1279/

D. ARNAUDON
Universal construction of quantum dynamical R matrices and a variant of the Hubbard model with pair hopping.  /1285/

J. AVAN, L. FRAPPAT, M. ROSSI, P. SORBA
q-deformed W-algebras and elliptic algebras.  /1291/

Č. BURDÍK, O. NAVRÁTIL
The q-boson realizations of the quantum groups U_q(B_a ).  /1301/

J.F. CARIENA, J. CLEMENTE-GALLARDO
Some examples and applications of Fedosov’s star products and deformation quantization.  /1307/

P. CZERCHONIAK , A. NOWICKI
Twisted classical phase space.  /1313/

A. DIMAKIS, F. MÜLLER-HOISSEN
Noncommutative geometry and a class of completely integrable models.  /1319/

L. FEHÉR
Wakimoto realizations of current and exchange algebras.  /1325/

G. FIORE, J. MADORE
The hidden geometry of the quantum Euclidean space.  /1331/

A. FRYDRYSZAK, J. LUKIERSKI, M. MORZYMAS, P. MINNAERT
On quantum deformations of d = 4 conformal algebra.  /1337/

C. GONERA, P. KOSIŃSKI, P. MAŚLANKA, M. TARLINI
On the representations of deformed Galilei group.  /1343/

M. HAVLÍČEK, S. POŠTA, A.U. KLIMYK
Representations of the cyclically symmetric q-deformed algebra U_q(so₃).  /1347/

I. HECKENBERGER, A. SCHÜLER
Exterior algebras related to the quantum group O (O_q(3)).  /1355/

M.IRAC-ASTAUD, C. QUESNE
Unitary representations of su_q (2) on the plane for q Î R or generic q Î S¹.  /1363/

A. ISAEV, O. OGIEVETSKY, P. PYATOV
Generalized Cayley-Hamilton-Newton identities.  /1369/

C. JUSZCZAK, J.T. SOBCZYK
New quantum deformation of OSp(1; 2).  /1375/

V.P. KARASSIOV
Polynomial Lie algebras in solving a class of integrable models of quantum optics: exact methods and quasiclassics.  /1381/

R. KERNER
A q-deformed differential calculus at roots of unity.  /1387/

A.U. KLIMYK
Nonstandard q-deformation of the Euclidean Lie algebra and its representations.  /1395/

T. KOPF, A.E. SANTANA, F.C. KHANNA
Quantum symmetries and thermal field dynamics.  /1401/

P. KOSIŃSKI, P. MAŚLANKA, J. LUKIERSKI, A. SITARZ
Towards k-deformed D = 4 relativistic field theory.  /1407/

P.P. KULISH, V.D. LYAKHOVSKY
Classical and quantum duality in Jordanian quantizations.  /1415/

L.C. KWEK, C.H. OH
The general q-oscillator algebra and its coherent states.  /1423/

F. LEITENBERGER
A quantum deformation of invariants of binary forms.  /1429/

M. LÜDDE, A.A. VLADIMIROV
Analogs of q-Serre relations in the Yang-Baxter algebras.  /1435/

N.J. MACKAY
Local versus non-local charges in integrable field theories.  /1441/

S. MAJID
Some remarks on braided group reconstruction and braided doubles.  /1447/

P. MOYLAN
Representations of Lie algebras from representations of quantum groups.  /1457/

P. PARASHAR, A. BALLESTROS, F.J. HERRANZ
Quantum harmonic oscillator algebras as non-relativistic limits of multiparametric gl(2) quantizations.  /1465/

C. QUESNE
Nonstandard GL_h(n) quantum groups and contraction of covariant q-bosonic algebras.  /1471/

C. QUESNE, N. VANSTEENKISTE
C_l-extended oscillator algebra and parasupersymmetric quantum mechanics.  /1477/

R. RAGOUCY, P. SORBA
Yangians and finite W-algebras.  /1483/

Z. RAKIĆ
Polynomial deformations of enveloping algebra U(sl(2,C)).  /1489/

S.D. SILVESTROV
On rings generalizing commutativity.  /1495/

P. ŠŤOVÍČEK
A construction of representations for quantum groups: an example of U_q(so(5)).  /1501/

M. WELK
Covariant differential calculus on quantum spheres of odd dimension.  /1507/