In this paper, we discuss the existence of sign-changing solution, positive solution and negative solution to two-point boundary value problem of dynamic equations on measure chains using the cone theory and the fixed-point index method. The results are different from the previous results.
In this paper, we discuss the existence of sign-changing solution, positive solution and negative solution to two-point boundary value problem of dynamic equations on measure chains using the cone theory and the fixed-point index method. The results are different from the previous results.