G-CENTRAL SUBALGEBRAS, AND EXTENSIONS OF KMS STATES
Let (A, G, α) be a G-central C*-dynamical system, and B be a separable, seminuclear, G-invariant, C*-subalgebra of B. Then (B, G, α | B) is G-central. If (B, R,τ) is any one-parameter C*-dynamical system, φ is a KMS state of B, and A is a C*-algebra containing B, then φ has a state extenstion ψ sati...
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| Formato: | Journal article |
| Idioma: | English |
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1986
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