A Short Return to Simple Ah-Algebras with Real Rank Zero
نویسندگان
چکیده
منابع مشابه
Extremal Richness of Multiplier and Corona Algebras of Simple C∗-algebras with Real Rank Zero
In this paper we investigate the extremal richness of the multiplier algebra M(A) and the corona algebra M(A)/A, for a simple C∗-algebra A with real rank zero and stable rank one. We show that the space of extremal quasitraces and the scale of A contain enough information to determine whether M(A)/A is extremally rich. In detail, if the scale is finite, then M(A)/A is extremally rich. In import...
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ژورنال
عنوان ژورنال: MATHEMATICA SCANDINAVICA
سال: 2014
ISSN: 1903-1807,0025-5521
DOI: 10.7146/math.scand.a-17111