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VERSION:2.0
PRODID:-//Memento EPFL//
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SUMMARY:Waldhausen K-theory and topological coHochschild homology
DTSTART:20151006T101500
DTEND:20151006T113000
DTSTAMP:20260428T093738Z
UID:495dd5e54c0c30c149f5c47d824ac11cdc722213210e991e4c389340
CATEGORIES:Conferences - Seminars
DESCRIPTION:Kathryn Hess (EPFL)  \nI will present joint work with Brooke 
 Shipley\, in which we have defined a model category structure on the categ
 ory of Σ∞X+-comodule spectra such that the K-theory of the associated W
 aldhausen category of homotopically finite objects is naturally weakly equ
 ivalent to the usual Waldhausen K-theory of X\, A(X). I will relate this c
 omodule 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 int
 eresting approximation to A(X).  
LOCATION:CM 113
STATUS:CONFIRMED
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