Affiliation:
1. Laboratory of Mathematics and Application Hassiba Benbouali University Chlef Algeria
2. Laboratory ACEDP Djilali Liabes University Sidi Bel Abbes Algeria
Abstract
This paper is devoted to prove the invariance of the microsupport under the influence of the evolution of the solution in
of the following Cauchy problem:
where
is a semiclassical parameter,
and
(
) is a pseudo‐differential operator of symbol
where
as
and
is real valued, that is,
Subject
General Engineering,General Mathematics
Reference20 articles.
1. Lecture Notes;Martinez A.,2001
2. North Holland‐Mathematical Library;Hormander L.,1973