Erratum to "Full and reduced C*-coactions". Math. Proc. Camb. Phil. Soc. 116 (1994), 435--450
Operator Algebras
2016-08-03 v4
Abstract
This short note amends Proposition 2.5 of the named article, which states that a full coaction of a locally compact group on a C*-algebra is nondegenerate if and only if its normalization is. The proof given there of the reverse implication is incorrect and, unfortunately, we have been unable to find a correct proof. Instead, we summarize the current state of our knowledge of the relationships between nondegeneracy of normal, reduced, and generic C*-coactions.
Keywords
Cite
@article{arxiv.1410.7767,
title = {Erratum to "Full and reduced C*-coactions". Math. Proc. Camb. Phil. Soc. 116 (1994), 435--450},
author = {S. Kaliszewski and John Quigg},
journal= {arXiv preprint arXiv:1410.7767},
year = {2016}
}
Comments
Removed stuff on maximal coactions