Title of article
properties of M-hyoellipticity for pseudo differential operators
Author/Authors
Alimohammady, M Department of Mathematics - University of Mazandaran, Babolsar , Kalleji, M.K Department of Mathematics - University of Mazandaran, Babolsar
Pages
14
From page
35
To page
48
Abstract
In this paper we study properties of symbols such that these belong to class of symbols sitting inside
Sm
;' that we shall introduce as the following. So for because hypoelliptic pseudodifferential operators
plays a key role in quantum mechanics we will investigate some properties of M-hypoelliptic pseudo
differential operators for which dene base on this class of symbols. Also we consider maximal and
minimal operators of M-hypoelliptic pseudo differential operators and we express some results about
these operators.
Keywords
pseudo differential operator , elliptic operator , hypoelliptic operator , parametrix operator
Journal title
Astroparticle Physics
Serial Year
2013
Record number
2440667
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