On one problem with non-local boundary conditions

In this article two problems with non-local boundary conditions are analysed: stationary dif­fusion problem with constant coeficients and non-local boundary condition, and stationary diffu­sion problem with additional convection term and non-local boundary condition. Finite difference schemes are c...

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Main Authors: Raimondas Čiegis, Olga Štikonienė, Olga Suboč
Format: Article
Language:English
Published: Vilnius University Press 2001-12-01
Series:Lietuvos Matematikos Rinkinys
Online Access:https://www.zurnalai.vu.lt/LMR/article/view/34636
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author Raimondas Čiegis
Olga Štikonienė
Olga Suboč
author_facet Raimondas Čiegis
Olga Štikonienė
Olga Suboč
author_sort Raimondas Čiegis
collection DOAJ
description In this article two problems with non-local boundary conditions are analysed: stationary dif­fusion problem with constant coeficients and non-local boundary condition, and stationary diffu­sion problem with additional convection term and non-local boundary condition. Finite difference schemes are constructed and investigated. The sufficient conditions for the existence of an unique solution are obtained.
format Article
id doaj-art-96f63d37b03d463a8823e5f3c57f7c79
institution Kabale University
issn 0132-2818
2335-898X
language English
publishDate 2001-12-01
publisher Vilnius University Press
record_format Article
series Lietuvos Matematikos Rinkinys
spelling doaj-art-96f63d37b03d463a8823e5f3c57f7c792025-02-11T18:14:14ZengVilnius University PressLietuvos Matematikos Rinkinys0132-28182335-898X2001-12-0141spec.10.15388/LMR.2001.34636On one problem with non-local boundary conditionsRaimondas Čiegis0Olga Štikonienė1Olga Suboč2Vilnius Gediminas Technical UniversityInstitute of Mathematics and InformaticsVilnius Gediminas Technical University In this article two problems with non-local boundary conditions are analysed: stationary dif­fusion problem with constant coeficients and non-local boundary condition, and stationary diffu­sion problem with additional convection term and non-local boundary condition. Finite difference schemes are constructed and investigated. The sufficient conditions for the existence of an unique solution are obtained. https://www.zurnalai.vu.lt/LMR/article/view/34636
spellingShingle Raimondas Čiegis
Olga Štikonienė
Olga Suboč
On one problem with non-local boundary conditions
Lietuvos Matematikos Rinkinys
title On one problem with non-local boundary conditions
title_full On one problem with non-local boundary conditions
title_fullStr On one problem with non-local boundary conditions
title_full_unstemmed On one problem with non-local boundary conditions
title_short On one problem with non-local boundary conditions
title_sort on one problem with non local boundary conditions
url https://www.zurnalai.vu.lt/LMR/article/view/34636
work_keys_str_mv AT raimondasciegis ononeproblemwithnonlocalboundaryconditions
AT olgastikoniene ononeproblemwithnonlocalboundaryconditions
AT olgasuboc ononeproblemwithnonlocalboundaryconditions