On the stability of a finite difference scheme with two weights for wave equation with nonlocal conditions

Jurij Novickij, Artūras Štikonas
2014 Lietuvos matematikos rinkinys  
We consider the stability of a finite difference scheme with two weight param-eters for a hyperbolic equation with nonlocal integral boundary conditions. We obtain stability region in the complex plane by investigating the characteristic equation of a difference scheme using the root criterion. The research was partially supported by the Lithuanian State Science and Studies Foundation, grant MIP-047/2014.
doi:10.15388/lmr.a.2014.05 fatcat:mhugkyp23nhmxaozzs7no62lni