Preorders and equivalences on the operator sphere

descriptionPublicationkeyboard_double_arrow_right Article 01 May 1991 English Publisher:Springer Science and Business Media LLCJournal:Siberian Mathematical Journal, volume 32, pages 496-506 (issn: 0037-4466, eissn: 1573-9260,

Copyright policy )

Authors: Khatskevich, V. A.; Shmul'yan, Yu. L.; Shul'man, V. S.;

doi: 10.1007/bf00970489

Preorders and equivalences on the operator sphere

- Summary
- Subjects
- Metrics

Abstract

Several preorders for operators from the unit ball in \({\mathcal L}(H)\), \(H\) a Hilbert space, or in general \(C^*\)-algebras, are introduced and investigated.

Keywords

Structure theory of linear operators, preorders for operators, operator unit ball, Convex sets and cones of operators

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	2
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average

Found an issue? Give us feedback

2

Average

Fields of Science

Fields of Science

Upload OA version

Are you the author of this publication? Upload your Open Access version to Zenodo!

It’s fast and easy, just two clicks!

uploadUpload now