Remarks on semiclassical wavefront set
Analysis of PDEs
2023-11-09 v3
Abstract
The essential support of the symbol of a semiclassical pseudodifferentail operator is characterized by semiclassical wavefront sets of distributions. The proof employs a coherent state whose center in phase space is dependent on Planck's constant.
Keywords
Cite
@article{arxiv.1803.02980,
title = {Remarks on semiclassical wavefront set},
author = {Kentaro Kameoka},
journal= {arXiv preprint arXiv:1803.02980},
year = {2023}
}
Comments
11 pages, to appear in Funkcialaj Ekvacioj