CANCELLATION DOES NOT IMPLY STABLE RANK ONE
نویسندگان
چکیده
منابع مشابه
Cancellation Does Not Imply Stable Rank One
An unital C∗-algebra A is said to have cancellation of projections if the semigroup D(A) of Murray-von Neumann equivalence classes of projections in matrices over A is cancellative. It has long been known that stable rank one implies cancellation for any A, and some partial converses have been established. In the sequel it is proved that cancellation does not imply stable rank one for simple, s...
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ژورنال
عنوان ژورنال: Bulletin of the London Mathematical Society
سال: 2006
ISSN: 0024-6093,1469-2120
DOI: 10.1112/s0024609306018807