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Separated spectra and operator inequalities
- Source :
- Volume: 50, Issue: 4 982-990, Hacettepe Journal of Mathematics and Statistics
- Publication Year :
- 2021
- Publisher :
- Hacettepe University, 2021.
-
Abstract
- The main goal of this article is to show that many inequalities that are not valid in operator theory become true if we add a separation condition on the spectra. The applications include showing how monotone functions behave like operator monotone functions and how the Choi-Davis inequality becomes valid for convex functions under this separation condition.
- Subjects :
- Statistics and Probability
Matematik
Pure mathematics
Algebra and Number Theory
Inequality
media_common.quotation_subject
Operator theory
Operator order,separated spectra,convex functions,operator monotone functions
Monotone polygon
Operator (computer programming)
Geometry and Topology
Convex function
Bitwise operation
Mathematics
Analysis
media_common
Subjects
Details
- ISSN :
- 2651477X
- Volume :
- 50
- Database :
- OpenAIRE
- Journal :
- Hacettepe Journal of Mathematics and Statistics
- Accession number :
- edsair.doi.dedup.....5523de46e5ade73915dfd5001d40f09b