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Spatial E_0-Semigroups are Restrictions of Inner Automorphismgroups

Michael Skeide
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Abstract

We show that an E_0-semigroup acting on the algebra of all adjointable operators on a Hilbert module, which has a spatial product system, arises as the the restriction of a semigroup inner automorphisms.

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Michael Skeide. 2005-09-14. Spatial E_0-Semigroups are Restrictions of Inner Automorphismgroups. https://arxiv.org/abs/math/0509323

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