N = 1, 2 SUPER-NLS HIERARCHIES AS SUPER-KP COSET REDUCTIONS

DOI10.1142/S0217751X95000449zbMath1044.37542arXivhep-th/9405095MaRDI QIDQ2775462

Francesco Toppan

Publication date: 26 February 2002

Published in: International Journal of Modern Physics A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/9405095

Mathematics Subject Classification ID

Virasoro and related algebras (17B68) Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) KdV equations (Korteweg-de Vries equations) (35Q53) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) NLS equations (nonlinear Schrödinger equations) (35Q55)

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