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Discrete Mathematics
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Research

Publications

Edited Volumes

  • K.-U. Schmidt, A. Winterhof, eds., Lecture Notes in Computer Science vol. 8865, Sequences and Their Applications — SETA 2014, Springer-Verlag, 2014.

Book Chapters

  • (with J. Jedwab) Finite fields in engineering, Handbook of Finite Fields, Ch. 17.3 (G. L. Mullen and D. Panario, eds.).

Preprints (submitted)

Artikel

Talks

This is a selection of recent and future talks:

  • Hyperovals in P2(Fq), Academy Contact Forum "Coding Theory and Cryptography VI", Brussels, 2015. (Invited talk)
  • Hermitian and symmetric rank distance codes,  International Conference on Finite Fields and their Applications, Saratoga Springs, NY, 2015.
  • Symmetric rank distance codes, Algebraic combinatorics and applications (ALCOMA), 2015, Banz, Germany.
  • Symmetric matrices over finite fields with applications to coding theory. BIRS Workshop on Mathematics of Communications: Sequences, Codes and Designs, Banff, Canada, 2015. (Invited participant)
  • On the classification of hyperovals. Fourth Irsee Conference on Finite Geometries, Irsee, Germany, 2014. (Invited participant)
  • On the classification of hyperovals. Combinatorics 2014, Gaeta, Italy, 2014.
  • Difference sets, correlations, and flat polynomials. Séminaire Arithmétique et Théorie de l’Information, Luminy Institute of Mathematics, France, 2014. (Invited talk)
  • Difference sets, correlations, and flat polynomials. Reinhold-Baer-Kolloquium, Kaiserslautern, Germany, 2013. (Invited talk)
  • Highly nonlinear functions. International Conference on Finite Fields and their Applications, Magdeburg, Germany, 2013.
  • Low autocorrelation sequences. Workshop on Coding and Cryptography, Bergen, Norway, 2013. (Plenary talk)
  • Advances in the merit factor problem for binary sequences. Finite Fields and Their Applications: Character Sums and Polynomials, Strobl, Austria, 2012. (Invited participant)
  • On random binary sequences. Sequences and Their Applications, University of Waterloo, Canada, 2012.
  • The peak sidelobe level of binary sequences. Algebra and Geometry Seminar, Otto-von-Guericke University, Germany, 2012.
  • The peak sidelobe level of binary sequences. Discrete Math Seminar, Simon Fraser University, Canada, 2011.
  • Symmetric matrices over finite fields. Canadian Discrete and Algorithmic Mathematics Conference, University of Victoria, Canada, 2011. (Invited talk)
  • What's special about 0.3420...? How to increase the merit factor of binary sequences. Combinatorial Potlatch, Western Washington University, WA, 2010. (Invited talk)
  • From Dirichlet characters to binary sequences with large merit factor. Canadian Mathematical Society Winter Meeting, Vancouver, Canada, 2010 (Invited talk)
  • Appended m-sequences with merit factor greater than 3.34. Sequences and Their Applications, Paris, France, 2010.
  • Appended m-sequences with merit factor greater than 3.34. Discrete Math Seminar, Simon Fraser University, Canada, 2010.
  • Symmetric bilinear forms over finite fields of even characteristic. Kolloquium über Kombinatorik, Otto-von-Guericke University, Germany, 2009.
Conference Organisation

The University for the Information Society