Infinitely Many Positive Solutions to Nonlinear First-Order Iterative Systems of Singular BVPs on Time Scales

Iterative differential equations provide a new idea to study functional equations. The of iterative can methods for the with state-dependent delays. In this paper, we are concerned proving existence infinitely many positive solutions nonlinear first-order systems singular BVPs on time scales by using Krasnoselskii’s cone fixed point theorem in Banach space. It is worth pointing out that use symmetry process and Green’s function transform considered equation into an equivalent integral equation, which plays key role proof paper.