Operator $k$-tone functions and analytic functional calculus
Functional Analysis
2015-08-25 v1 Operator Algebras
Abstract
Operator -tone functions on an open interval of the real line, which are higher order extensions of operator monotone and convex functions, are characterized via certain inequalities for the real and imaginary parts of analytic functional calculus by those functions.
Cite
@article{arxiv.1508.05442,
title = {Operator $k$-tone functions and analytic functional calculus},
author = {Fumio Hiai},
journal= {arXiv preprint arXiv:1508.05442},
year = {2015}
}
Comments
19 pages