The discrete analogue of the differential operator $\frac{d^{2m}}{d{x}^{2m}}+2{\omega }^2\frac{d^{2m-2}}{d{x}^{2m-2}}+{\omega }^4\frac{d^{2m-4}}{d{x}^{2m-4}}$

A. R. Hayotov

In the present paper we construct the discrete analogue $D_m(h\beta )$ of the differential operator $\frac{d^{2m}}{d x^{2m}} + 2ω^2\frac{d^{2m-2}}{d x^{2m-2}} + ω^4\frac{d^{2m-4}}{d x^{…