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A proof of Boca's Theorem
- Source :
- Proceedings of the Royal Society of Edinburgh: Section A Mathematics 149 (2019) 869-876
- Publication Year :
- 2017
-
Abstract
- We give a general method of extending unital completely positive maps to amalgamated free products of C*-algebras. As an application we give a dilation theoretic proof of Boca's Theorem.<br />Comment: 9 pages, minor corrections in text
- Subjects :
- Mathematics - Operator Algebras
46L07, 46L09
Subjects
Details
- Database :
- arXiv
- Journal :
- Proceedings of the Royal Society of Edinburgh: Section A Mathematics 149 (2019) 869-876
- Publication Type :
- Report
- Accession number :
- edsarx.1706.01280
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1017/prm.2018.50