Abstract: In this paper, we
consider the following differential equation
on a
finite interval where I
contains m turning points, that is here, zeros of f. We study asymptotic form of the solution under the
assumption that some of the turning points are odd order and some of them are
even order using the asymptotic estimates provided in [4] for a special
fundamental system of solutions of above equation in I.
Keywords and phrases: turning point, asymptotic form, Sturm-Liouville problem.