Recent seminar talks

• 15 August 2023. On the power structure of finite groups. Algebra and Combinatorics Seminar. The University of Auckland
• 7 June 2019. Theorem proving and program develpoment with Magma. CARMA Workshop on Computer-Aided Proof. The University of Newcastle.
• 6 December 2017. Hadamard difference sets of order 256. 5th International Combinatorics Conference. Monash University.
• 26 September 2017. Real reflection groups in a complex context. Buildings and Symmetry Workshop. Centre for the Mathematics of Symmetry and Computation. The University of Western Australia.
• 19 August 2016. Reflection subgroups of unitary reflection groups. Groups and Combinatorics Seminar. The University of Western Australia.
• 18 August 2016. The discovery of Janko's sporadic simple groups. Mathematics and Statistics Colloquium. The University of Western Australia.
• 30 September 2015. Janko's sporadic simple groups. 59th Annual Meeting of the Australian Mathematical Society. Flinders University, Adelaide
• 20 June 2015. Janko's sporadic simple groups: a bit of history. CARMA Workshop on Mathematics and Computation, The University of Newcastle.

Lectures

• 7 to 13 January 2018. Character theory of finite groups. New Zealand Mathematics Research Institute. Summer Workshop, Nelson, New Zealand.
  1. Lecture 1. Essentials
  2. Lecture 2. The group algebra, divisibility and Burnside's p^aq^b theorem
  3. Lecture 3. Induced characters
  4. Lecture 4. The McKay Correspondence
• 12 to 17 February 2012. Magma mini-course. Symmetries of Discrete Objects. Conference and MAGMA Workshop, Queenstown, New Zealand.
  1. Lecture 1. Overview of Magma. Code: examples.m, chebyshev.m.
  2. Lecture 2. Coxeter groups and complex reflection groups. Code: RefGrps.m.