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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

1997, Volume 245

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Questions of quantum field theory and statistical physics. Part 14


Determination of scalar meson masses in QCD-inspired quark models
A. A. Andrianov, V. A. Andrianov
5
Deformed supersymmetry, $q$-oscillator algebra and related scattering problems in quantum mechanics
A. A. Andrianov, F. Cannata, J. P. Dedonder, M. V. Ioffe
22
Dirac operators on quantum $SU(2)$ group and quantum sphere
P. N. Bibikov, P. P. Kulish
49
Algebraic Bethe anzatz and the Tavis–Cummings model
N. M. Bogolyubov
66
Representations of the deformed oscillator algebra under different choices of generators
V. V. Borzov, E. V. Damaskinsky, S. B. Egorov
80
Fusion of $q$-tensor operators: quasi-Hopf-algebraic point of view
A. G. Bytsko
107
Binary problems. A spectral approach
A. I. Vinogradov
130
The transformation of Pohlmeyer and $(2+0)$ integrable equations of statistical physics
E. Sh. Gutshabash
149
$q$-Bosonization of orthogonal and symplectic quantum groups
E. V. Damaskinsky, M. A. Sokolov
166
Equal-time temperature correlators of the one-dimensional Heisenberg XY chain
A. G. Izergin, V. S. Kapitonov, N. A. Kitanin
173
Integrable equations for the partition function of the six vertex model
A. G. Izergin, E. Karjalainen, N. A. Kitanin
207
The effective action and the collective modes spectrum in the antiferromagnetic phase of the three–band repulsive Hubbard model
V. S. Kapitonov, K. L. Malyshev, V. N. Popov, P. A. Sevastianov
216
Form factors of the $q$-boson model in the crystallozation limit
N. A. Kitanin
231
Investigation of a problem governing a viscous compressible flow past a body in Hölder spaces
A. Novotny, P. Penel, V. A. Solonnikov
247
On an identity for dual fields
N. A. Slavnov
270


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