Odd analytic differential K-homology
Jerry Kaminker (UC Davis)
Abstract: Differential K-theory can be viewed as K-theory for vector bundles with connection. We are developing a dual version in the the Brown-Douglas-Fillmore setting of K-homology. The role of a connection is played by a projection. Our goal is to obtain secondary invariants for pairs of projections that yield equivalent Toeplitz extensions. The talk will include a general discussion of differential K-theory. This is joint work with Xiang Tang.
geometric topologynumber theoryoperator algebrasrepresentation theory
Audience: researchers in the topic
( video )
Noncommutative Geometry in NYC
Series comments: Noncommutative Geometry studies an interplay between spatial forms and algebras with non-commutative multiplication. Our seminar welcomes talks in Number Theory, Geometric Topology and Representation Theory linked to the context of Operator Algebras. All talks are kept at the entry-level accessible to the graduate students and non-experts in the field. To join us click sju.webex.com/meet/nikolaei (5 min in advance) and igor DOT v DOT nikolaev AT gmail DOT com to subscribe/unsubscribe for the mailing list, to propose a talk or to suggest a speaker. Pending speaker's consent, we record and publish all talks at the hyperlink "video" on speaker's profile at the "Past talks" section. The slides can be posted by providing the organizers with a link in the format "myschool.edu/~myfolder/myslides.pdf". The duration of talks is 1 hour plus or minus 10 minutes.
Organizers: | Alexander A. Katz, Igor V. Nikolaev* |
*contact for this listing |