Abstract:
The geometric-gauge equivalent of the famous Ishimori spin equation is the (2+1)-dimensional Davy-Stewartson
equation, which in turn is one of the (2+1)-dimensional generalizations of the nonlinear Schrodinger equation. Multicomponent
generalization of nonlinear integrable equations attract considerable interest from both physical and mathematical points of view.
In this paper, the two-component integrable generalization of the (2+1)-dimensional Davy-Stewartson I equation is obtained
based on its one-component representation, and the corresponding Lax representation is also obtained.