Semi-Classical Wavefront Set and Fourier Integral Operators
Analysis of PDEs
2007-05-23 v1
Abstract
We define and prove some properties of the semi-classical wavefront set. We also define and study semi-classical Fourier integral operators, of which we give a complete characterization. Lastly, we prove a generalization of the semi-classical Egorov's Theorem to manifolds of unequal dimensions.
Cite
@article{arxiv.math/0407460,
title = {Semi-Classical Wavefront Set and Fourier Integral Operators},
author = {Ivana Alexandrova},
journal= {arXiv preprint arXiv:math/0407460},
year = {2007}
}
Comments
18 pages