Recent Talks

• BIRS Workshop 25w5432: Algebraic Graph Theory and Applications.
  BIRS video recording
• CanaDAM 2025, Minisymposium on Quantum Information on Graphs, May 23rd 2025.
  pdf
• Zassenhaus Groups and Friends, Texas State U. June 1st, 2024.
  pdf
• University of Manchester Algebra Seminar, September 27th, 2022.
  pdf version
• Talk at CRM Workshop on workshop on Graph Theory, Algebraic Combinatorics and Mathematical Physics, U. Montreal, Canada, August 8th, 2022.
  pdf
• Talk given at UF to the University Mathematics Society, February 22nd, 2022
  pdf
• Talk at Workshop on Algebraic Graph Theory, U. Waterloo, Canada, May 6th, 2021 (via Zoom)
  pdf
• Talk a U. North Texas, Denton,September 25th, 2020 (via Zoom)
  pdf
• Talk at U. Delaware conference: Finite Geometry and Extremal Combinatorics, August 22nd, 2019.
  pdf
• Talk given in U. Delaware Discrete Math Seminar, November 5th, 2018
  pdf
• Talk give in U. Delaware Discrete Math Seminar, May 7th, 2018
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• Talk given at U. Delaware, November 11, 2016.
  pdf
• Talk at Finite Groups and Vertex Algebras, Conference
  in honor of Robert L. Griess Jr. on the occasion of his 71st birthday, Academia Sinica, Taipei, August 23rd, 2016.
  pdf
• Talk at Beijing International Mathematics Research center,
  July 25th, 2016
• Talk at New Directions in Combinatorics, IMS NUS Singapore, May 26th 2016. pdf
• Talk at The 2016 Gainesville International Number Theory Conference, March 20, 2016.
  pdf
• Colloquium talk at James Madison University, February 8th, 2016
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• Talk given at U. Delaware, October 22nd 2015. pdf
• Millican Colloquium talk, University of North Texas, Denton, March 24th, 2014.
  pdf
• Talk given in the Discrete Mathematics Seminar, Texas State University, San Marcos, March 21st, 2014.
  pdf
• Talk given at Conference “The Mathematics of John Thompson”, Cambridge, UK, September 11th, 2013.
  pdf
• Three lecture given at “Workshop and Conference on Exceptional Groups, Coxeter Groups and their Geometries”,
  Indian Statistical Institute, Bangalore, India, December 10-21 2012.
  First lecture
  Second lecture
  Third lecture
• Talk given at conference “Finite Groups, Representations and Related Topics”, Oxford, UK, August 23rd, 2012.pdf
• Talk given at AMS meeting Tampa, March 10th, 2012.
  pdf
• Talk given at U. Delaware, April 27th, 2011.
  pdf
• Talk given at ICM satellite conference on Buildings, Finite Geometries
  and Groups, Bangalore, India, August 30th, 2010.
  pdf
• Talk given at conference on Designs, Codes and Geometries,
  Lewes, Delaware, March 30th, 2010.
  pdf
• Talk given at University of Arizona, November 7th, 2009.
  pdf
• Talk given at Universiti Sains Malaysia, Penang, Malaysia, June 9th, 2009.
  pdf
• Talk given at workshop on Invariants of Incidence Matrices, Banff International
  Research Station, Canada, March 30th, 2009.
  pdf
• Colloquium talk, U. Delaware, November 24th, 2008
  pdf
• Talk given at the London Mathematical Society Triangle
  Conference, University of Birmingham, UK, June 18th, 2008
  pdf
• Talk given in the Institute for Advanced Study/Princeton University
  Number Theory Seminar, May 8th, 2008
  pdf
• Local Methods in Group Theory, conference in honor of George Glauberman, U. Chicago, March 2008.
• Talk given at the Chat Yin Ho Memorial Conference on Combinatorics and Groups, February 21-24, 2008 pdf
• Talk given at “Group representations and combinatorics”,
  Gainesville, September 13th, 2007
  pdf
• Talk given at U. Delaware, November 17th, 2006
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• Talk given in Graduate Algebra Seminar, February, 2007.
  pdf
• Talk given at U. Delaware, December 9th, 2005
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• Talk given at AMS meeting in Delaware, April 2nd, 2005
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• Talk given at Mobile, AL, November 11th, 2004
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