On the A1(1) reduction of the two-component KP hierarchy
Abstract
The reduction of the two-component KP hierarchy with respect to the affine Lie algebra A1(1) is found to be equivalent to the hierarchy of integrable systems associated with an energy-dependent Schrödinger operator. The classical Boussinesq system turns out to be the reduction of a recently introduced (2 + 1)-dimensional integrable model. © 1990.
How to cite this document
Jaulent, Marcel et al. On the A1(1) reduction of the two-component KP hierarchy. Physics Letters A, v. 144, n. 6-7, p. 329-332, 1990. Available at: <http://hdl.handle.net/11449/231102>.
Language
English
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