Preface ix
List of conference talks xi
List of participants xiii
A note on the homology of Σn, the Schwartz genus, and solving polynomial
equations
G. Arone 1
A geometric construction of saturated fusion systems
C. Broto, R. Levi, and B. Oliver 11
The orthogonal subcategory problem in homotopy theory
C. Casacuberta and B. Chorny 41
Homotopy pull-back squares up to localization
W. Chach´olski, W. Pitsch, and J. Scherer 55
Traces and reduced group C∗-algebras
I. Chatterji and G. Mislin 73
Integral cohomology of 2-local Hopf spaces with at most two non-trivial finite
homotopy groups
A. Cl´ement 87
On the double suspension and the mod-p Moore space
B. Gray and S. Theriault 101
Rational extended Mackey functors for the circle group
J. Greenlees and J.-Ph. Hoffmann 123
On the topological cyclic homology of the algebraic closure of a local field
L. Hesselholt 133
Realizing Kasparov’s KK-theory groups as the homotopy classes of maps
of a Quillen model category
M. Joachim and M. Johnson 163
Homology commutators and P1 actions
J. Lin 199
vii