The Existence of Radial Solutions to the Schrödinger System Containing a Nonlinear Operator

Abstract

In this paper, we investigate a class of nonlinear Schrödinger systems containing a nonlinear operator under Osgood-type conditions. By employing the iterative technique, the existence conditions for entire positive radial solutions of the above problem are given under the cases where components μ and ν are bounded, μ and ν are blow-up, and one of the components is bounded, while the other is blow-up. Finally, we present two examples to verify our results.

Keywords

• Osgood-type condition
• Schrödinger system
• monotone iterative method
• nonlinear operator
• radial solution