Asymptotics of spectral projectors of pseudodifferential operators
type: Item
instance of: scholarly article
title: Asymptotics of spectral projectors of pseudodifferential operators
zbMATH Open document ID: 0763.35113
DOI: 10.1007/BF01077072
publication date: 1993-01-16T00:00:00Z
review text: The author studies an asymptotic behavior of spectral projectors of pseudo-differential operators (PDO) with operator-valued symbols and being defined on an open set \(\Omega\subset\mathbb{R}^ n\). Asymptotics of the spectrum of a matrix PDO in an arbitrary (unbounded, in general) set \(\Omega\subset\mathbb{R}^ n\) of a finite measure is calculated.
Mathematics Subject Classification ID: 35S05
Mathematics Subject Classification ID: 35P05
zbMATH DE Number: 95224
zbMATH Keywords: matrix pseudodifferential operator
zbMATH Keywords: operator-valued symbols
author: K. Kh. Boimatov
MaRDI profile type: Publication
cites work: Schwartz distributions as boundary values of n-harmonic functions
cites work: The approximate spectral projection method
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published in: Functional Analysis and Its Applications
description: scientific article; zbMATH DE number 95224