• Matrix factorizations for quantum complete intersections 

      Bergh, Petter Andreas; Erdmann, Karin (Peer reviewed; Journal article, 2019)
      We introduce twisted matrix factorizations for quantum complete intersections of codimension two. For such an algebra, we show that in a given dimension, almost all the indecomposable modules with bounded minimal projective ...
    • Unstable splittings in Hodge filtered Brown-Peterson cohomology 

      Quick, Gereon (Journal article, 2018)
      We construct Hodge filtered function spaces associated to infinite loop spaces. For Brown–Peterson cohomology, we show that the corresponding Hodge filtered spaces satisfy an analog of Wilson’s unstable splitting. As a ...