A spectral resolution for digital pseudo-differential operators

被引：0

作者：

Vasilyev, Vladimir B. ^{[1
]}

机构：

[1] Belgorod State Natl Res Univ, Chair Differential Equat, Pobedy St 85, Belgorod 308015, Russia

来源：

JOURNAL OF ANALYSIS | 2020年 / 28卷 / 03期

关键词：

Calderon-Zygmund operator; Digital pseudo-differential operator; Symbol; Multiplier; Spectra; Primary; 42A45; Secondary; 42B20; DISCRETE EQUATIONS; DIFFERENCE; SOLVABILITY;

D O I：

10.1007/s41478-019-00193-1

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We consider a special class of operators acting in discrete spaces and discuss certain its properties related to specters and approximations. These properties can be useful for constructing approximate solutions of corresponding operator equations.

引用

页码：741 / 751

页数：11

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