Nonlocal boundary value problem in terms of flow for Sturm-Liouville operator in differential and difference statements

Dovlet M. Dovletov
2018 e-Journal of Analysis and Applied Mathematics  
Sturm-Liouville operator with second kind of nonlocal boundary value conditions is considered. For the classical solution, a priori estimate is established and unique existence is proved. Associated finite-difference scheme is proposed on uniform mesh and second-order accuracy for approximation is proved. An application of obtained results to nonlocal boundary problems with weight integral conditions is provided.
doi:10.2478/ejaam-2018-0004 fatcat:list7iowezchhcsphx5fkzzunu