Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Trace acaling automorphisms of certain stable AF algebras II   Two automorphisms of a simple stable AF algebra with a finite dimensional
lattice of lower semicontinuous traces are shown to be outer conjugate if they
act in the same way on the K-group and the extremal traces are scaled by
numbers which are not equal to 1 and satisfy a certain condition (which always
holds if all the scaling factors are less than 1). The proof goes via the
Rohlin property. As an application we consider the problem of classifying
conjugacy or outer conjugacy classes of certain actions of the circle group on
a separable purely infinite C*-algebra.

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The categories of this paper are: econ
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The categories of this paper are: hep-th
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The categories of this paper are: math-ph
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The categories of this paper are: hep-ph
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The categories of this paper are: nlin
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The categories of this paper are: solv-int
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The categories of this paper are: bayes-an
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The categories of this paper are: alg-geom
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The categories of this paper are: quant-ph
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The categories of this paper are: q-bio
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-alg
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The categories of this paper are: astro-ph
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The categories of this paper are: stat
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The categories of this paper are: adap-org
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The categories of this paper are: eess