Want to take part in these discussions? Sign in if you have an account, or apply for one below
Vanilla 1.1.10 is a product of Lussumo. More Information: Documentation, Community Support.
Is “analytic model” have a technical meaning ? Model of what ?
K-(co)homology groups have an abstract definition and a variety of concrete presentations by auxiliary data. The “analytic model” for K-homology is a presentation of the K-homology groups by operator algebra/analysis, in contrast to the “geometric model” by Baum & Douglas, which constructs the same groups but along a different route.
added the original references for the “geometric model” of K-homology (cf. Baum-Douglas geometric cycle):
Paul Baum, R. Douglas, K-homology and index theory, in: R. Kadison (ed.), *Operator Algebras and Applications, Proceedings of Symposia in Pure Math. 38 AMS (1982) 117-173 [ams:pspum-38-1]
Paul Baum, R. Douglas. Index theory, bordism, and K-homology, Contemp. Math. 10 (1982) 1-31
1 to 4 of 4