This is an updated version of my K-theory archives posting 63. Together with the next it proves rational injectivity of the assembly map for the topological K-theory of the reduced C^*-algebra C^*(pi) for any countable discrete group \pi (the first version demonstrated injectivity for a C^*-algebra constructed from a presentation of pi. This implied the result for the maximal C^*-algebra, but not the reduced).

- 0179.bib (255 bytes)
- bht1-env.dvi (58396 bytes) [February 25, 1997]
- bht1-env.dvi.gz (23522 bytes)
- bht1-env.pdf (148584 bytes)
- bht1-env.ps.gz (157497 bytes)

Crichton Ogle <ogle@math.osu.edu>