On the maximality of subdiagonal algebras

Quanhua Xu

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On the maximality of subdiagonal algebras

Quanhua Xu

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Abstract

We consider Arveson's problem on the maximality of subdiagonal algebras. We prove that a subdiagonal algebra is maximal if it is invariant under the modular group of a faithful normal state which is preserved by the conditional expectation associated with the subdiagonal algebra.

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BibTeX RIS

Quanhua Xu. 2005-05-14. On the maximality of subdiagonal algebras. https://arxiv.org/abs/math/0505304

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