Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5773320 | Linear Algebra and its Applications | 2017 | 16 Pages |
Abstract
In a normed space we consider an approximate orthogonality relation related to the Birkhoff orthogonality. We give some properties of this relation as well as applications. In particular, we characterize the approximate orthogonality in the class of linear bounded operators on a Hilbert space.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Jacek ChmieliÅski, Tomasz StypuÅa, PaweÅ Wójcik,