A Generalization of the Submodel of Nonlinear CP^1 Models

Tatsuo Suzuki

Published 2000-02-01Version 1

We generalize the submodel of nonlinear CP^1 models. The generalized models include higher order derivatives. For the systems of higher order equations, we construct a B\"acklund-like transformation of solutions and an infinite number of conserved currents by using the Bell polynomials.