Its, A. R.; Ustinov, A. F. Formulation of the scattering theory for the NLS equation with boundary conditions of the type of finite density in the soliton-free sector. (Russian. English summary) Zbl 0695.35145 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 60-67 (1988). Reviewer: E.Lanckau MSC: 35P25 81U20 35Q99 PDF BibTeX XML Cite \textit{A. R. Its} and \textit{A. F. Ustinov}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 60--67 (1988; Zbl 0695.35145) Full Text: EuDML OpenURL
Rybin, A. V. The general solution of the reduced Maxwell-Bloch system. (Russian. English summary) Zbl 0694.35142 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 141-150 (1988). MSC: 35Q99 78A25 PDF BibTeX XML Cite \textit{A. V. Rybin}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 141--150 (1988; Zbl 0694.35142) Full Text: EuDML OpenURL
Tarasov, V. O. The boundary value problem for the nonlinear Schrödinger equation. (Russian. English summary) Zbl 0693.35143 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 151-165 (1988). MSC: 35Q99 81Q05 37J35 37K10 PDF BibTeX XML Cite \textit{V. O. Tarasov}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 151--165 (1988; Zbl 0693.35143) Full Text: EuDML OpenURL
Pel’ts, G. A. The space of states and wave equation for the boson string with non- trivial topology of the world surface. (Russian. English summary) Zbl 0679.57011 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 107-121 (1988). Reviewer: M.Monastyrski MSC: 57R22 81T30 58J90 55R10 PDF BibTeX XML Cite \textit{G. A. Pel'ts}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 107--121 (1988; Zbl 0679.57011) Full Text: EuDML OpenURL
Karpeshina, Yu. E. The theory of perturbations for a polyharmonic operator with non-smooth periodic potential. (Russian. English summary) Zbl 0676.47033 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 76-83 (1988). Reviewer: R.Kodnar MSC: 47F05 47A10 PDF BibTeX XML Cite \textit{Yu. E. Karpeshina}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 76--83 (1988; Zbl 0676.47033) Full Text: EuDML OpenURL
Golenishcheva-Kutuzova, M. I.; Reĭman, A. G. Integrable equations connected with the Poisson algebra. (Russian. English summary) Zbl 0674.58022 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 44-50 (1988). Reviewer: Gheorghe Zet (Iaşi) MSC: 37J35 37K10 17B63 17B80 PDF BibTeX XML Cite \textit{M. I. Golenishcheva-Kutuzova} and \textit{A. G. Reĭman}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 44--50 (1988; Zbl 0674.58022) Full Text: EuDML OpenURL
Reshetikhin, N. Yu. The algebraic Bethe-Ansatz for SO(N)-invariant transfer-matrices. (Russian. English summary) Zbl 0673.22013 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 122-140 (1988). MSC: 22E70 81T08 53D50 17B67 20G45 PDF BibTeX XML Cite \textit{N. Yu. Reshetikhin}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 122--140 (1988; Zbl 0673.22013) Full Text: EuDML OpenURL
Kulish, P. P. The quantum superalgebra \(\mathrm{osp}(2\vert 1)\). (Russian. English summary) Zbl 0672.17007 Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 95-106 (1988). Reviewer: D. Leites (Stockholm) MSC: 17B37 17B38 16T20 16T25 35Q40 PDF BibTeX XML Cite \textit{P. P. Kulish}, Zap. Nauchn. Semin. Leningr. Otd. Mat. Inst. Steklova 169, 95--106 (1988; Zbl 0672.17007) Full Text: EuDML OpenURL