Regularized traces of singular differential operators

被引：2

作者：

Sadovnichii, V. A. ^{[1
]}

Pechentsov, A. S. ^{[1
]}

Kozko, A. I. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Fac Mech & Math, Moscow 119992, Russia

来源：

DOKLADY MATHEMATICS | 2009年 / 80卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

Mathematical operators;

D O I：

10.1134/S1064562409040255

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

A study was conducted to formulate regularized traces of singular differential operators. The proof of the related theorems were based on the asymptotics of the spectral function ΘL(x,y,λ) of L as λ +∞. The operator of multiplication was denoted by P and had a real-valued measurable function q(x) in L2(0,∞).

引用

页码：550 / 554

页数：5