Professor Roger Behrend
Professor
- behrendr@cardiff.ac.uk
- +44 (0)29 2087 5543
- Room 3.70, Abacws, Senghennydd Road, Cathays, Cardiff, CF24 4AG
Overview
Current research
- Combinatorics, including alternating sign matrices, graphs, lattice paths, plane partitions and polytopes.
Current teaching
- MA1008 Linear Algebra I
- MA2014 Algebra I: Groups
Current position
Professional memberships
- American Mathematical Society
- Institute of Physics
- London Mathematical Society
Biography
Qualifications
- BSc, University of Melbourne, Australia
- MSc, Imperial College London, UK
- PhD, University of Melbourne, Australia
Previous positions
- Research Fellow, Physics Institute, University of Bonn, Germany
- Research Fellow, C. N. Yang Institute for Theoretical Physics, Stony Brook University, USA
Publications
We are currently unable to retrieve the list of publications. Visit our institutional repository.Teaching
Modules taught
- MA0017 Elementary Mathematical Methods I
- MA0122 Algebra I
- MA1008 Linear Algebra I
- MA1700 Numerical Analysis I
- MA2014 Algebra I: Groups
- MA2700 Numerical Analysis II
- MA0323 Statistical Mechanics
- MA3004 Combinatorics
- MA3014 Algebra II: Rings
- MA4901 Reading Module
Teaching award
- Lecturer of the Year, 2016–2017.
Teaching-related roles
- Chair of Year Two Examination Board.
- Member of Extenuating Circumstances Panel.
- Undergraduate Open Day Speaker.
Research areas
- Combinatorics, including alternating sign matrices, graphs, lattice paths, plane partitions and polytopes.
- Mathematical physics, including conformal field theory and integrable statistical mechanical models.
Research award
- American Mathematical Society 2019 David P. Robbins Prize, with Ilse Fischer and Matjaž Konvalinka.
Current research funding
- Leverhulme Trust Research Project Grant RPG-2019-083, The combinatorics of alternating sign matrices and plane partitions, 2019–2022.
Research associate
Current PhD supervision
Recent PhD supervision
Selected conference talks
- Algorithmic and Enumerative Combinatorics Special Research Programme Colloquium, 15 June 2018, Johannes Kepler University Linz, Austria.
- Workshop on Enumerative Combinatorics, 13–19 May 2018, Mathematics Research Institute, Oberwolfach, Germany.
- Algorithmic and Enumerative Combinatorics Special Research Programme Colloquium, 16 March 2018, University of Vienna, Austria.
- Algebraic and Enumerative Combinatorics in Okayama, 19–23 February 2018, Okayama University, Japan.
- Programme on Algorithmic and Enumerative Combinatorics, 16 October – 24 November 2017, Erwin Schrödinger International Institute for Mathematics and Physics, Vienna, Austria.
- Programme on Statistical Mechanics, Integrability and Combinatorics, 11 May – 3 July 2015, Galileo Galilei Institute for Theoretical Physics, Florence, Italy.
- Programme on Combinatorics, Geometry and Physics, 2 June – 31 July 2014, Erwin Schrödinger International Institute for Mathematics and Physics, Vienna, Austria.
- Workshop on Algebraic Combinatorics Related to Young Diagrams and Statistical Physics, 6–10 August 2012, International Institute for Advanced Studies, Kyoto, Japan.
- 68th Séminaire Lotharingien de Combinatoire, 25–28 March 2012, Domaine Saint-Jacques, France.
- StatPhys24 Satellite Meeting on Combinatorics and Mathematical Physics, 12–14 July 2010, University of Queensland, Brisbane, Australia.
- Coimbra Meeting on 0-1 Matrix Theory and Related Topics, 17–19 June 2010, University of Coimbra, Portugal.
- Programme on Combinatorics and Statistical Physics, 1 February – 15 June 2008, Erwin Schrödinger International Institute for Mathematics and Physics, Vienna, Austria.
- Programme on Combinatorics and Statistical Mechanics, 14 January – 4 July 2008, Isaac Newton Institute for Mathematical Sciences, Cambridge, UK.
- 6th International Conference on Lattice Path Combinatorics and Applications, 12–14 July 2007, East Tennessee State University, Johnson City, USA.
- 5th Permutation Patterns Conference, 11–15 June 2007, University of St Andrews, UK.
- Gregynog Mathematics Colloquium, 21–23 May 2007, Gregynog, UK.
- Workshop on Combinatorial Problems Raised by Statistical Mechanics, 19–23 February 2007, Centre de Recherches Mathématiques, Montréal, Canada.
- 6th Bologna Workshop on Conformal Field Theories and Integrable Models, 22–25 September 2004, University of Bologna, Italy.
Selected departmental talks
- Chalmers University of Technology and University of Gothenburg, Sweden, Department of Mathematical Sciences, 11 June 2019.
- Cardiff University, UK, School of Mathematics, 20 March 2019.
- University of Queensland, Australia, School of Mathematics and Physics, 14 August 2018.
- City University of London, UK, Department of Mathematics, 21 March 2017.
- University of South Wales, UK, School of Computing and Mathematics, 26 October 2016.
- University of Melbourne, Australia, Department of Mathematics and Statistics, 11 August 2016.
- Queen Mary University of London, UK, School of Mathematical Sciences, 11 March 2016.
- University of Glasgow, UK, School of Mathematics and Statistics, 18 February 2016.
- Maxwell Institute for Mathematical Sciences, UK, 17 February 2016.
- Royal Holloway University of London, UK, Department of Mathematics, 2 December 2014.
- University of Glasgow, UK, School of Mathematics and Statistics, 13 November 2012.
- University of Kent, UK, School of Mathematics, Statistics and Actuarial Science, 12 June 2012.
- University of Melbourne, Australia, Department of Mathematics and Statistics, 16 & 17 May 2011.
- Pierre and Marie Curie University, France, Theoretical and High Energy Physics Laboratory, 24 March 2011.
- Swansea University, UK, Mathematics Department, 6 November 2007.
- University of Melbourne, Australia, Department of Mathematics and Statistics, 6 September 2007.
- Open University, UK, Mathematics Department, 8 December 2005.
- University of Edinburgh, UK, School of Mathematics, 8 December 2004.
- University of York, UK, Department of Mathematics, 26 June 2003.
- University of Oxford, UK, Mathematical Institute, 26 February 2002.
Visiting research positions
- Faculty of Mathematics, University of Vienna, Austria, 1 September 2017 – 31 August 2018.
- Galileo Galilei Institute for Theoretical Physics, Florence, Italy, 14 May – 6 June 2015.
- Erwin Schrödinger International Institute for Mathematics and Physics, Vienna, Austria, 8–21 June 2014.
- Erwin Schrödinger International Institute for Mathematics and Physics, Vienna, Austria, 8 May – 13 June 2008.
- Isaac Newton Institute for Mathematical Sciences, Cambridge, UK, 14 January – 25 April 2008.
Research-related roles
- Organiser of School of Mathematics Colloquia.
- Reviewer for journals and funding agencies.
- PhD examiner.
- Treasurer of Mathematical and Theoretical Physics Group, Institute of Physics, 2012–2016.
- Isaac Newton Institute Correspondent, 2012–2017.
Conference organisation
- 31st International Conference on Formal Power Series and Algebraic Combinatorics, University of Ljubljana, Slovenia, 1–5 July 2019.
- 29th International Conference on Formal Power Series and Algebraic Combinatorics, Queen Mary University of London, UK, 9–13 July 2017.
- Workshop on Combinatorial Physics, Cardiff University, UK, 17–19 December 2013.