David Roberts

David Roberts - image (c) Peter Fisher, used with permission

I’m a postdoctoral fellow at the University of Adelaide. I work on bundle gerbes, 2-bundles, geometric stacks and internal groupoids and categories, and category theory more generally with a side interest in foundations.

If you need it, here is my email:

david dot roberts

(at symbol)

adelaide dot edu dot au

You may also find me on


In preparation

  • Strict 2-sites, JJ-spans and localisations.

  • Mapping groupoids of Lie groupoids and the bundle gerbe caloron transform, joint with Raymond Vozzo.


  • Contribution to The “Bounded Gaps between Primes” Polymath Project: A Retrospective Analysis, Newsletter of the European Mathematical Society, No. 94, December 2014. (page 19 of this pdf)

  • Lectures on real analysis by Finnur Larusson, Australian Mathematical Society Lecture Series, No. 21. Appears in: Bulletin of the Australian Mathematical Society, Vol. 41 (2014) No. 5 (journal pdf)



Undergraduate projects

  • Jayden Redden - Explicit formulas for connections, Summer 2014/15

  • Diclehan Erdal - Coequalisers from minimal ETCS axioms, Summer 2014/15


  • 2015

    • Summer Semester : Maths 1B, Lecturer
  • 2014

    • Semester 1 : Maths 1A, Lecturer (Algebra), Tutor (page)
  • 2013

    • Semester 1 : Maths 1A, Lecturer (Algebra); Tutor (term 2 only)
  • 2007

    • Semester 2 : Maths 1B, Tutor

    • Semester 1: Maths 1A, Tutor

  • 2006

    • Semester 2 : Maths 1B, Tutor

    • Semester 1: Maths 1A, Tutor

  • 2005

    • Semester 2: Maths 1B, Tutor

My contributions to the nLab are released under a CC-BY 4.0 license. Indeed, when I can (for instance, all those of which I am solo author) I post my papers on the arXiv under a CC-BY license.

category: people

Revised on March 17, 2015 00:08:47 by David Roberts (