1. bookVolume 2021 (2021): Issue 1 (January 2021)
Journal Details
License
Format
Journal
eISSN
2544-9990
First Published
30 May 2018
Publication timeframe
1 time per year
Languages
English
Open Access

New solvability condition of 2-d nonlocal boundary value problem for Poisson’s operator on rectangle

Published Online: 23 Nov 2021
Volume & Issue: Volume 2021 (2021) - Issue 1 (January 2021)
Page range: 12 - 28
Received: 13 Oct 2020
Accepted: 31 Aug 2021
Journal Details
License
Format
Journal
eISSN
2544-9990
First Published
30 May 2018
Publication timeframe
1 time per year
Languages
English
Abstract

Differential and difference interpretations of a nonlocal boundary value problem for Poisson’s equation in open rectangular domain are studied. New solvability conditions are obtained in respect of existence, uniqueness and a priori estimate of the classical solution. Second order of accuracy difference scheme is presented.

Keywords

MSC 2010

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