Lagrangian Chains and Canonical Bäcklund Transformations V. E. AdlerV. G. MarikhinA. B. Shabat OriginalPaper Pages: 1448 - 1465
A New Integral Equation Form of Integrable Reductions of the Einstein Equations G. A. Alekseev OriginalPaper Pages: 1466 - 1483
Reduction of XXZ Model with Generalized Periodic Boundary Conditions A. A. BelavinS. Yu. Gubanov OriginalPaper Pages: 1484 - 1493
Regular Representations of the Generalized Heisenberg Algebra Yu. S. VernovM. N. Mnatsakanova OriginalPaper Pages: 1494 - 1500
Graf's Addition Theorem Obtained from SO(3) Contraction P. WinternitzK. B. WolfA. N. Sissakian OriginalPaper Pages: 1501 - 1503
Electric–Magnetic Duality and WDVV Equations B. de WitA. V. Marshakov OriginalPaper Pages: 1504 - 1510
Dispersionless Limit of Hirota Equations in Some Problems of Complex Analysis A. V. Zabrodin OriginalPaper Pages: 1511 - 1525
Integrable Many-Body Systems via the Inosemtsev Limit A. V. ZotovYu. B. Chernyakov OriginalPaper Pages: 1526 - 1542
Superbranes and Super Born–Infeld Theories as Nonlinear Realizations E. A. Ivanov OriginalPaper Pages: 1543 - 1557
BRST Operator for Quantum Lie Algebras and Differential Calculus on Quantum Groups A. P. IsaevO. V. Ogievetsky OriginalPaper Pages: 1558 - 1572
Continuum Limit of the Triple Tau-Function Model V. V. MangazeevS. M. Sergeev OriginalPaper Pages: 1573 - 1580
Self-Dual Hamiltonians as Deformations of Free Systems A. D. Mironov OriginalPaper Pages: 1581 - 1585
XXZ Spin Chain with the Asymmetry Parameter Δ = −1/2: Evaluation of the Simplest Correlators Yu. G. Stroganov OriginalPaper Pages: 1596 - 1608
Observables in 2+1 Gravity and Noncommutative Teichmüller Spaces L. O. Chekhov OriginalPaper Pages: 1609 - 1616