Ashyralyev, AllaberenHezenci, FatihSözen, Yaşar2023-07-262023-07-2620230163-05631532-2467https://doi.org/10.1080/01630563.2023.2183509https://hdl.handle.net/20.500.12684/13212The present article investigates nonlocal boundary value problems for parabolic equations of reverse type on torus. The first order of accuracy difference scheme for the numerical solution of nonlocal boundary value problems for parabolic equations on circle T-1 and torus T-2 are presented. For the solutions of the difference scheme, the stability estimates and coercivity estimates in various Holder norms are established. Furthermore, theoretical results are supported by numerical experiments.en10.1080/01630563.2023.2183509info:eu-repo/semantics/closedAccessDifference Equations On Manifolds; Difference Schemes; Self-Adjoint Positive Definite Operator; Well-PosednessArticle2-s2.0-85149502086WOS:000943931200001Q2Q2