Title of article
On the structure of the essential spectrum of elliptic operators on metric spaces
Author/Authors
Vladimir Georgescu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
32
From page
1734
To page
1765
Abstract
We give a description of the essential spectrum of a large class of operators on metric measure spaces in
terms of their localizations at infinity. These operators are analogues of the elliptic operators on Euclidean
spaces and our main result concerns the ideal structure of the C∗-algebra generated by them.
© 2010 Elsevier Inc. All rights reserved
Keywords
C?-algebra , Metric space , pseudo-differential operator , Spectral Analysis , essential spectrum
Journal title
Journal of Functional Analysis
Serial Year
2011
Journal title
Journal of Functional Analysis
Record number
840393
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