Jim Clarkson
University of British Columbia
Scientific, Seminar
Topology Seminar: Finiteness conditions for diagrams of spaces with applications to algebraic spheres
In the 1960s, Wall developed a theory of finiteness obstructions for CW-complexes. We extend this result to diagrams of spaces and use it to investigate which homotopy G-spheres can be realized on a finite complex. We will conclude with some new...