Generalized Green’s functions for the second-order discrete problems with nonlocal conditions

被引：0
|
作者：
Gailė Paukštaitė
Artūras Štikonas
机构：
[1] Vilnius University,Faculty of Mathematics and Informatics
[2] Vilnius University,Institute of Mathematics and Informatics
来源：
Lithuanian Mathematical Journal | 2014年 / 54卷
关键词：
discrete problem; nonlocal conditions; generalized Green’s function; Moore–Penrose inverse; 15A09; 65Q10; 65N21; 65N80;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, we investigate a generalized discrete Green’s function that describes the general least squares solution of every second-order discrete problem with two nonlocal conditions. We develop the problem where the necessary and sufficient existence condition of ordinary discrete Green’s function is not satisfied. Some examples are also presented.
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页码：203 / 219
页数：16
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