Article

    Ufa Mathematical Journal
    Volume 3, Number 4, pp. 92-112

    About spectral properties of the differential ope\-rator with summarized coefficients with delayed argument


    Mitrokhin S.I.

    Download PDF
    Article on MathNet

    Abstact


    In this article are studied spectral properties of differential operators of the sixth order with delayed argument. It is supposed that coefficients of the operator are summable functions on a segment. 36 kinds of boundary conditions are simultaneously studied by this method. The asymptotics of the eigenvalues of this differential operator is also calculated.