is universal
Bhishan Jacelon
Universität Münster, GermanyWilhelm Winter
Westfälische Wilhelms-Universität Münster, Germany
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Abstract
We use order zero maps to express the Jiang–Su algebra as a universal C*-algebra on countably many generators and relations, and we show that a natural deformation of these relations yields the stably projectionless algebra studied by Kishimoto, Kumjian and others. Our presentation is entirely explicit and involves only *-polynomial and order relations.
Cite this article
Bhishan Jacelon, Wilhelm Winter, is universal. J. Noncommut. Geom. 8 (2014), no. 4, pp. 1023–1042
DOI 10.4171/JNCG/176