Reflection positivity in higher derivative scalar theories (with Daniel Becker, Chris Ripken, Frank Saueressig, Walter van Suijlekom), ArXiv:1712.04308.

Quantum lattice gauge fields and groupoid C*-algebras (with Ruben Stienstra and Walter van Suijlekom), ArXiv:1705.03815.

The Cuntz-Pimsner extension and mapping cone exact sequences (with Adam Rennie), ArXiv:1605.08593

Journal Articles

Pimsner algebras and Gysin sequences from principal circle actions (with Jens Kaad and Giovanni Landi), J. Noncommut. Geom. 10 (2016), 29-64.

The Gysin sequence for quantum lens spaces (with Simon Brain and Giovanni Landi), J. Noncommut. Geom. 9 (2015), 1077-1111.

Refereed conference proceedings

Gysin exact sequences for quantum weighted lens spaces, to appear in the 2016 Matrix Annals.

Pimsner algebras and circle bundles (with Francesco D'Andrea and Giovanni Landi), Operator Theory: Advances and Applications 252 (2016), 1-25.


My Ph.D. Thesis.

My Master Thesis.


KK-theory, gauge theory and topological phases (with Domenico Monaco). Nieuw Archief voor Wiskunde 5/18, Issue 4 (2017), 257–262