Browsing Bergen Open Research Archive by Author "Dundas, Bjørn Ian"
Dundas, Bjørn Ian; Rognes, John (Peer reviewed; Journal article, 2018)We prove that algebraic K ‐theory, topological Hochschild homology and topological cyclic homology satisfy cubical and cosimplicial descent at connective structured ring spectra along 1‐connected maps of such ring spectra.
Dundas, Bjørn Ian (Chapter, 2020)In work of Connes and Consani, Γ-spaces have taken a new importance. Segal introduced Γ-spaces in order to study stable homotopy theory, but the new perspective makes it apparent that also information about the unstable ...
Dundas, Bjørn Ian; Lindenstrauss, Ayelet; Richter, Birgit (Journal article; Peer reviewed, 2020)We propose topological Hochschild homology as a tool for measuring ramification of maps of structured ring spectra. We determine second order topological Hochschild homology of the p-local integers. For the tamely ramified ...