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Ping Wong Ng
University of Louisiana at Lafayette
The corona factorization property and related topics
October 6, 2008 4pm, 646 PGH
Abstract
Let B be a separable stable C*-algebra. Then B is said to
have the corona factorization property if every (norm-) full projection in
M(B) (the multiplier algebra of B) is Murray-von Neumann equivalent to the unit
of M(B).
The corona factorization property originally arose through the study of
absorbing extensions (which are of interest in KK-theory, as well as the
stable existence and stable uniqueness theorems of classification theory).
This subject has subsequently been shown to be much connected
to the structure and classification of C*-algebras (e.g. stability theory,
the classification of nonsimple C*-algebras, classification of nonsimple
C*-algebras coming from graphs and dynamical systems, etc.)
This talk is a sample of selected results about the corona factorization
property with some connections to other subjects. This talk is meant
to be accessible to a wide audience, and the emphasis is on making
what I say understandable, rather than on mentioning a great many topics.
Webmaster University of Houston
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Last modified: April 08 2016 - 07:21:37