2 citations · 4 across the 10 of their papers we have counts for
10 papers
Cohomology of generalised configuration spaces of points on
Marcel Bökstedt, Erica Minuz
We compute the cohomology ring of a generalised type of configuration space of points in . This configuration space is indexed by a graph. In the case the graph is co…
Graph cohomologies and rational homotopy type of configuration spaces
Marcel Bökstedt, Erica Minuz
We compare the cohomology complex defined by Baranovsky and Sazdanović, that is the page of a spectral sequence converging to the homology of the configuration space depend…
Configuration Graph Cohomology
Marcel Bökstedt
We investigate an algebraic problem related to the determination of the fundamental group of a class of spaces of configurations on surfaces. The configuration spaces are spaces of…
Divisor braids
Marcel Bökstedt, Nuno M. Romão
We study a novel type of braid groups on a closed orientable surface . These are fundamental groups of certain manifolds that are hybrids between symmetric products and configur…
A generalization of the stable EHP spectral sequence
Marcel Bökstedt, Anne Marie Svane
For any vector bundle, we define an inverse system of spectra. In the case of a trivial bundle over a point, the homotopy groups of the filtration quotients give rise to the stable…
Two-Categorical Bundles and Their Classifying Spaces
Nils. A. Baas, Marcel Bokstedt, Tore August Kro
For a 2-category 2C we associate a notion of a principal 2C-bundle. In case of the 2-category of 2-vector spaces in the sense of M.M. Kapranov and V.A. Voevodsky this gives the the…