Fredholm Property of Non-Smooth Pseudodifferential Operators
Functional Analysis
2018-06-05 v1 Operator Algebras
Abstract
In this paper we prove sufficient conditions for the Fredholm property of a non-smooth pseudodifferential operator which symbol is in a H\"older space with respect to the spatial variable. As a main ingredient for the proof we use a suitable symbol-smoothing.
Keywords
Cite
@article{arxiv.1806.01113,
title = {Fredholm Property of Non-Smooth Pseudodifferential Operators},
author = {Helmut Abels and Christine Pfeuffer},
journal= {arXiv preprint arXiv:1806.01113},
year = {2018}
}
Comments
31 pages