Equivalence between estimates for quasi-commutators and commutators
Functional Analysis
2017-01-26 v1
Abstract
In this short note we show that under some mild conditions on the space and the operators, an estimate for needs only to be studied for invertible and equal to . Thus estimates for a quasi-commutator can be derived from that for the commutator.
Cite
@article{arxiv.1701.07310,
title = {Equivalence between estimates for quasi-commutators and commutators},
author = {Hans Zwart},
journal= {arXiv preprint arXiv:1701.07310},
year = {2017}
}
Comments
5 pages