Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8896670 | Journal of Functional Analysis | 2018 | 48 Pages |
Abstract
These problems relate to dilation theory, convex geometry, operator systems, and completely positive maps. For example, our results show that every d-tuple of self-adjoint contractions, can be dilated to a commuting family of self-adjoints, each of norm at most d. We also introduce new explicit constructions of these (and other) dilations.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Benjamin Passer, Orr Moshe Shalit, Baruch Solel,