Sapagovas, MifodijusNovickij, JurijStikonas, Arturas2021-10-132021-10-132019-01-10Sapagovas, M., Novickij, J., & Stikonas, A. (2019). Stability analysis of a weighted difference scheme for two-dimensional hyperbolic equations with integral conditions. <i>Electronic Journal of Differential Equations, 2019</i>(04), pp. 1-13.1072-6691https://hdl.handle.net/10877/14647We consider two-dimensional hyperbolic equations with nonlocal purely integral conditions. We analyze the spectral properties of the finite difference scheme for the two-dimensional hyperbolic problem. To analyze the stability of a weighted difference scheme, we investigate the spectrum of a finite difference operator, subject to integral conditions.Text13 pages1 file (.pdf)enAttribution 4.0 InternationalNonlocal boundary conditionsHyperbolic equationsSpectrum of finite difference operatorStability of finite difference schemeArticle