Waldhausen K-theory and topological coHochschild homology
Event details
| Date | 06.10.2015 |
| Hour | 10:15 › 11:30 |
| Speaker | Kathryn Hess (EPFL) |
| Location |
CM 113
|
| Category | Conferences - Seminars |
I will present joint work with Brooke Shipley, in which we have defined a model category structure on the category of Σ∞X+-comodule spectra such that the K-theory of the associated Waldhausen category of homotopically finite objects is naturally weakly equivalent to the usual Waldhausen K-theory of X, A(X). I will relate this comodule approach to A(X) to the more familiar approach in terms of Σ∞ Ω X+-module spectra. I will also explain the construction and properties of the topological coHochschild homology of X, which is a potentially interesting approximation to A(X).
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Practical information
- Informed public
- Free
Organizer
- Magdalena Kedziorek