Matteo Pagliero

pagliero [at] imada.sdu.dk

Since September 2025 I am a postdoc in the Operator Algebras group at the University of Southern Denmark (SDU), in Odense. I obtained my PhD in 2025 from KU Leuven, where my research was supported by a PhD-grant from the Research Foundation Flanders (FWO).

My primary focus is the structure and classification of C*-algebras and their dynamical analogue. However, I am also interested in many other problems concerning operator algebras. Scroll down to see my publications and preprints.

I organise the SDU Operator Algebras Seminar

Publications and preprints

  1. Classification of equivariantly O2-stable amenable actions on nuclear C*-algebras (co-authored with G. Szabó).
    Journal of Functional Analysis 288 (2025), no. 2. Article 110683. 50 pp.
    arxiv   journal
  2. Continuous actions on primitive ideal spaces lift to C*-actions.
    Bulletin of the London Mathematical Society 57 (2025), no. 2. pp. 404--425.
    arxiv   journal
  3. Corona algebras and strongly self-absorbing C*-dynamics (co-authored with X. Li and G. Szabó).
    To appear in Documenta Mathematica (2026), 21 pp.
    arxiv
  4. Selfless reduced free products and graph products of C*-algebras (co-authored with F. Flores, M. Klisse and M. Ó Cobhthaigh).
    Advances in Mathematics 502 (2026), Part C. Article 111190, 29 pp.
    arxiv   journal
  5. Pureness and stable rank one for reduced twisted group C*-algebras of certain group extensions (co-authored with F. Flores, M. Klisse and M. Ó Cobhthaigh).
    Preprint (2026), 23 pp.
    arxiv
  6. Unital embeddings of the Jiang-Su algebra are not unique.
    Preprint (2026),17 pp.
    arxiv