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arXiv · 1209.4094

Construction of enveloping actions

Damián Ferraro
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Abstract

We study the problem of constructing a globalization for partial actions on *-algebras, C*-algebras and Hilbert modules. For the first ones we give a necessary condition for the existence of a globalization and we prove this conditions is necessary and sufficient for C*-algebras. Using the linking algebra of a Hilbert module we translate this condition to the realm of partial action on Hilbert modules.

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Damián Ferraro. 2012-09-18. Construction of enveloping actions. https://doi.org/10.1216/rmj-2018-48-1-181

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