29 citations · 54 across the 13 of their papers we have counts for
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math.AT2005★ 1 cited
Representations of Spaces
W. Chacholski, J. Scherer
We explain how the notion of homotopy colimits gives rise to that of mapping spaces, even in categories which are not simplicial. We apply the technique of model approximations and…
math.AT2005
Homotopy pull-back squares up to localization
W. Chacholski, W. Pitsch, J. Scherer
We characterize the class of homotopy pull-back squares by means of elementary closure properties. The so called Puppe theorem which identifies the homotopy fiber of certain maps c…