Notes on the Chernoff Product Formula
Functional Analysis
2019-11-22 v1
Abstract
We revise the strong convergent Chernoff product formula and extend it, in a Hilbert space, to convergence in the operator-norm topology. Main results deal with the self-adjoint Chernoff product formula. The nonself-adjoint case concerns the quasi-sectorial contractions.
Cite
@article{arxiv.1911.09480,
title = {Notes on the Chernoff Product Formula},
author = {Valentin Zagrebnov},
journal= {arXiv preprint arXiv:1911.09480},
year = {2019}
}