Rosanna Laking

Vivatsgasse 7
53111 Bonn

E-mail: laking [ at ]

I am currently a Postdoc at the Max Planck Institute for Mathematics.

I am a member of the working group of Professor Jan Schröer which is part of the Algebra and Representation Theory group.

From October 2016 to September 2017 I was a postdoc at the Mathematical Institute of the University of Bonn. Between 2012 and 2016 I completed my PhD at the University of Manchester under the supervision of Professor Mike Prest.

Research Interests

  • Representation theory of finite-dimensional algebras.
  • Purity in compactly generated triangulated and finitely accessible categories.
  • Silting and cosilting t-structures.
  • Model theory of modules.

Publications and preprints

  1. R. Laking
    Purity in compactly generated derivators and t-structures with Grothendieck hearts.
    (Preprint, 2018)

  2. K. Arnesen, R. Laking, D. Pauksztello, M. Prest
    The Ziegler spectrum for derived-discrete algebras.
    Advances in Mathematics, Volume 319, 653-698 (2017).
    Journal · arXiv

  3. R. Laking, M. Prest, G. Puninski
    Krull-Gabriel dimension for domestic string algebras.
    To appear in Transactions of the American Mathematics Society (published electronically 2017).
    Journal · arXiv

  4. K. Arnesen, R. Laking, D. Pauksztello
    Morphisms between indecomposable objects in the bounded derived category of a gentle algebra.
    Journal of Algebra, Volume 467, 1-366 (2016).
    Journal · arXiv

Other research related material

  • R. Laking
    String algebras in representation theory.
    PhD Thesis, 2016.
    Manchester eScholar

  • R. Laking
    Krull-Gabriel dimension and the Ziegler spectrum (survey article).
    To appear in Proceedings of the 17th Workshop and International Conference on Representations of Algebras.

Useful links