Heiko Dietrich

Research output

Research output per year 2005 2018 2022 2022

• 48 Article
• 7 Conference Paper
• 2 Software
• 1 Book
• 1 More
  • 1 Chapter (Book)

Research output per year

Research output per year

Search results

• 2022

  A note on étale representations from nilpotent orbits

  Dietrich, H., Globke, W. & Origlia, M., Aug 2022, In: Bulletin of the Australian Mathematical Society. 106, 1, p. 113-125 13 p.

  Research output: Contribution to journal › Article › Research › peer-review

• Classification of four qubit states and their stabilisers under SLOCC operations

  Dietrich, H., De Graaf, W. A., Marrani, A. & Origlia, M., 4 Mar 2022, In: Journal of Physics A: Mathematical and Theoretical. 55, 9, 27 p., 095302.

  Research output: Contribution to journal › Article › Research › peer-review
  2 Citations (Scopus)

• Classification of four-rebit states

  Dietrich, H., de Graaf, W. A., Marrani, A. & Origlia, M., Sept 2022, In: Journal of Geometry and Physics. 179, 31 p., 104610.

  Research output: Contribution to journal › Article › Research › peer-review
  1 Citation (Scopus)

• Cocyclic two-circulant core Hadamard matrices

  Barrera Acevedo, S., Ó Catháin, P. & Dietrich, H., Feb 2022, In: Journal of Algebraic Combinatorics. 55, S1, p. 201-215 15 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access
  1 Citation (Scopus)

• Galois trees in the graph of p-groups of maximal class

  Cant, A., Dietrich, H., Eick, B. & Moede, T., 15 Aug 2022, In: Journal of Algebra. 604, p. 429-450 22 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access
  1 Citation (Scopus)

• Group isomorphism is nearly-linear time for most orders

  Dietrich, H. & Wilson, J. B., 2022, Proceedings 2021 IEEE 62nd Annual Symposium on Foundations of Computer Science: FOCS 2021. IEEE, Institute of Electrical and Electronics Engineers, p. 457-467 11 p. (Proceedings - Annual IEEE Symposium on Foundations of Computer Science, FOCS; vol. 2022-February).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
  3 Citations (Scopus)

• Groups whose orders factorise into at most four primes

  Dietrich, H., Eick, B. & Pan, X., Jan 2022, In: Journal of Symbolic Computation. 108, p. 23-40 18 p.

  Research output: Contribution to journal › Article › Research › peer-review
  2 Citations (Scopus)

• Inquiry-based mathematics education: a call for reform in tertiary education seems unjustified

  Evans, T. & Dietrich, H., Aug 2022, In: STEM Education. 2, 3, p. 221-244 24 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access
  2 Citations (Scopus)

• On Two Group Functors Extending Schur Multipliers

  Dietrich, H. & Moravec, P., 2022, In: Experimental Mathematics. 31, 4, p. 1332-1344 13 p.

  Research output: Contribution to journal › Article › Research › peer-review

• Some comments on group isomorphism

  Dietrich, H. & Wilson, J., 2022, Computational Group Theory (hybrid meeting): Report No. 38/2021. Germany: Mathematisches Forschungsinstitut Oberwolfach, p. 8-11 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

  Open Access

• The Isomorphism Problem for Plain Groups Is in Σ^P₃

  Dietrich, H., Elder, M., Piggott, A., Qiao, Y. & Weiß, A., 1 Mar 2022, 39th International Symposium on Theoretical Aspects of Computer Science, STACS 2022. Berenbrink, P. & Monmege, B. (eds.). Germany: Schloss Dagstuhl, 14 p. 26. (Leibniz International Proceedings in Informatics, LIPIcs; vol. 219).

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  Open Access

  File
  1 Citation (Scopus)

• Traditional lectures versus active learning – A false dichotomy?

  Dietrich, H. & Evans, T., 2022, In: STEM Education. 2, 4, p. 275-292 18 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access
  1 Citation (Scopus)
• 2021

  Computing the real Weyl group

  Dietrich, H. & de Graaf, W., May 2021, In: Journal of Symbolic Computation. 104, p. 1-14 14 p.

  Research output: Contribution to journal › Article › Research › peer-review

• Generation of finite groups with cyclic Sylow subgroups

  Dietrich, H. & Low, D., 1 Jan 2021, In: Journal of Group Theory. 24, 1, p. 161-175 15 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access
  2 Citations (Scopus)

• Universal covers of finite groups

  Dietrich, H. & Hulpke, A., 1 Mar 2021, In: Journal of Algebra. 569, p. 681-712 32 p.

  Research output: Contribution to journal › Article › Research › peer-review
  1 Citation (Scopus)
• 2020

  Isomorphism testing of groups of cube-free order

  Dietrich, H. & Wilson, J. B., 1 Mar 2020, In: Journal of Algebra. 545, SI, p. 174-197 24 p.

  Research output: Contribution to journal › Article › Research › peer-review
  4 Citations (Scopus)

• On a duality for codes over non-abelian groups

  Dietrich, H. & Schillewaert, J., May 2020, In: Designs Codes and Cryptography. 88, 5, p. 789-805 17 p.

  Research output: Contribution to journal › Article › Research › peer-review
• 2019

  A note on skeleton groups in coclass graphs

  Dietrich, H. & Saha, S., 1 Feb 2019, In: International Journal of Algebra and Computation. 29, 1, p. 127-146 20 p.

  Research output: Contribution to journal › Article › Research › peer-review
  4 Citations (Scopus)

• Constructing cocyclic Hadamard matrices of order 4p

  Barrera Acevedo, S., Cathain, P. O. & Dietrich, H., 2019, In: Journal of Combinatorial Designs. 27, 11, p. 627-642 16 p.

  Research output: Contribution to journal › Article › Research › peer-review
  2 Citations (Scopus)

• New infinite families of Williamson Hadamard matrices

  Barrera Acevedo, S. & Dietrich, H., 2019, In: Australasian Journal of Combinatorics. 73, 1, p. 207-219 13 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  6 Citations (Scopus)

• On a Group Functor Describing Invariants of Algebraic Surfaces

  Dietrich, H. & Moravec, P., 1 Mar 2019, Oberwolfach Preprints (OWP), 2019 15 p.

  Research output: Contribution to specialist publication › Article › Research

  Open Access

  File
• 2018

  Classification of some 3-subgroups of the finite groups of Lie type E₆

  An, J., Dietrich, H. & Huang, S. C., 1 Dec 2018, In: Journal of Pure and Applied Algebra. 222, 12, p. 4020-4039 20 p.

  Research output: Contribution to journal › Article › Research › peer-review

  File
  1 Citation (Scopus)

• Perfect sequences over the quaternions and (4n, 2, 4n, 2n)-relative difference sets in C_n × Q ₈

  Barrera Acevedo, S. & Dietrich, H., 1 Mar 2018, In: Cryptography and Communications: Discrete Structures, Boolean Functions and Sequences. 10, 2, p. 357-368 12 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  7 Citations (Scopus)

• Performance Targets in Academia and the Mathematical Sciences

  Dietrich, H. & Mathews, D. V., Jul 2018, The Australian Mathematical Society Gazette, 45, 3, p. 153-161 9 p.

  Research output: Contribution to specialist publication › Article › Other

  Open Access

  File

• Radical 3-subgroups of the finite groups of Lie type E₆

  An, J., Dietrich, H. & Huang, S. C., 1 Dec 2018, In: Journal of Pure and Applied Algebra. 222, 12, p. 4040-4067 28 p.

  Research output: Contribution to journal › Article › Research › peer-review

  File
  2 Citations (Scopus)

• Relative Difference Sets and Hadamard Matrices from Perfect Quaternionic Arrays

  Barrera Acevedo, S. & Dietrich, H., Dec 2018, In: Mathematics in Computer Science. 12, 4, p. 397–406 10 p.

  Research output: Contribution to journal › Article › Research › peer-review
  1 Citation (Scopus)

• Small partial Latin squares that embed in an infinite group but not into any finite group

  Dietrich, H. & Wanless, I. M., 2018, In: Journal of Symbolic Computation. 86, p. 142-152 11 p.

  Research output: Contribution to journal › Article › Research › peer-review

  File
  4 Citations (Scopus)
• 2017

  A new family of arrays with low autocorrelation

  Dietrich, H. & Jolly, N., 1 Nov 2017, In: Cryptography and Communications: Discrete Structures, Boolean Functions and Sequences. 9, 6, p. 737-748 12 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  1 Citation (Scopus)

• Finite p-groups of maximal class with 'large' automorphism groups

  Dietrich, H. & Eick, B., 2017, In: Journal of Group Theory. 20, 2, p. 227-256 30 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  6 Citations (Scopus)

• Nilpotent orbits in real symmetric pairs and stationary black holes

  Dietrich, H., de Graaf, W. A., Ruggeri, D. & Trigiante, M., 1 Feb 2017, In: Fortschritte der Physik. 65, 2, 25 p., 1600118.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  6 Citations (Scopus)
• 2016

  A short survey on Coclass Graphs

  Dietrich, H., 2016, Mathematisches Forschungsinstitut Oberwolfach: Report No. 37/2016 - Computational Group Theory. Germany: Mathematisches Forschungsinstitut Oberwolfach, Vol. 37/2016. p. 2140-2141 2 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  Open Access

  File

• Groups in which every non-abelian subgroup is self-centralizing

  Delizia, C., Dietrich, H., Moravec, P. & Nicotera, C., 2016, In: Journal of Algebra. 462, p. 23-36 14 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  10 Citations (Scopus)

• Maximal 2-local subgroups of E₇(q)

  An, J. & Dietrich, H., 2016, In: Journal of Algebra. 445, p. 503-536 34 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  2 Citations (Scopus)
• 2015

  Effective black-box constructive recognition of classical groups

  Dietrich, H., Leedham-Green, C. R. & O'Brien, E. A., 2015, In: Journal of Algebra. 421, p. 460 - 492 33 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  7 Citations (Scopus)

• Regular subalgebras and nilpotent orbits of real graded Lie algebras

  Dietrich, H., Faccin, P. & de Graaf, W. A., 2015, In: Journal of Algebra. 423, p. 1044-1079 36 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  8 Citations (Scopus)
• 2014

  A GAP package for computing with real semisimple lie algebras

  Dietrich, H., Faccin, P. & de Graaf, W. A., 2014, Mathematical Software - ICMS 2014. Hong, H. & Yap, C. (eds.). Heidelberg Germany: Springer, Vol. 8592. p. 59-66 8 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  Open Access

  File
  1 Citation (Scopus)

• CoReLG

  Dietrich, H., 2014

  Research output: Non-textual form › Software › Research

• Radical 3-subgroups of F4(q) with q even

  An, J. & Dietrich, H., 2014, In: Journal of Algebra. 398, p. 542 - 568 27 p.

  Research output: Contribution to journal › Article › Research › peer-review
  4 Citations (Scopus)

• Radical subgroups of the finite exceptional groups of Lie type E6

  An, J., Dietrich, H. & Huang, S-C., 2014, In: Journal of Algebra. 409, 1, p. 387-429 43 p.

  Research output: Contribution to journal › Article › Research › peer-review

  Open Access

  File
  4 Citations (Scopus)
• 2013

  A computational approach to the Kostant-Sekiguchi correspondence

  Dietrich, H. & de Graaf, W. A., 2013, In: Pacific Journal of Mathematics. 265, 2, p. 349 - 379 31 p.

  Research output: Contribution to journal › Article › Research › peer-review
  3 Citations (Scopus)

• Computing with real Lie algebras: real forms, Cartan decompositions, and Cartan subalgebras

  Dietrich, H., Faccin, P. & de Graaf, W. A., 2013, In: Journal of Symbolic Computation. 56, p. 27 - 45 19 p.

  Research output: Contribution to journal › Article › Research › peer-review
  12 Citations (Scopus)

• Constructive recognition of classical groups in even characteristic

  Dietrich, H., Leedham-Green, C. R., Lubeck, F. & O'Brien, E. A., 2013, In: Journal of Algebra. 391, p. 227 - 255 29 p.

  Research output: Contribution to journal › Article › Research › peer-review
  10 Citations (Scopus)

• The essential rank of Brauer categories for finite groups of Lie type

  An, J. & Dietrich, H., 2013, In: Bulletin of the London Mathematical Society. 45, p. 363 - 369 7 p.

  Research output: Contribution to journal › Article › Research › peer-review
  5 Citations (Scopus)
• 2012

  Addendum to "On the groups of cube-free order" [J. Algebra 292 (1) (2005) 122-137]

  Dietrich, H. & Eick, B., 2012, In: Journal of Algebra. 367, p. 247 - 248 2 p.

  Research output: Contribution to journal › Article › Other › peer-review

• The AWC-goodness and essential rank of sporadic simple groups

  An, J. & Dietrich, H., 2012, In: Journal of Algebra. 356, 1, p. 325 - 354 30 p.

  Research output: Contribution to journal › Article › Research › peer-review
  14 Citations (Scopus)

• The essential rank of classical groups

  An, J. & Dietrich, H., 2012, In: Journal of Algebra. 354, 1, p. 148 - 157 10 p.

  Research output: Contribution to journal › Article › Research › peer-review
  5 Citations (Scopus)

• The essential rank of fusion systems of blocks of symmetric groups

  An, J. & Dietrich, H., 2012, In: International Journal of Algebra and Computation. 22, 1, p. 1 - 15 15 p.

  Research output: Contribution to journal › Article › Research › peer-review
  7 Citations (Scopus)
• 2011

  Constructive recognition of classical matrix groups in even characteristic

  Dietrich, H., 2011, Mathematisches Forschungsinstitut Oberwolfach: Report No. 37/2011 - Computational Group Theory. Germany: Mathematisches Forschungsinstitut Oberwolfach, p. 2126-2127 2 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

  Open Access

  File

• On the autocommutator subgroup and absolute centre of a group

  Dietrich, H. & Moravec, P., 2011, In: Journal of Algebra. 341, 1, p. 150 - 157 8 p.

  Research output: Contribution to journal › Article › Research › peer-review
  8 Citations (Scopus)
• 2010

  A new pattern in the graph of p-groups of maximal class

  Dietrich, H., 2010, In: Bulletin of the London Mathematical Society. 42, p. 1073 - 1088 16 p.

  Research output: Contribution to journal › Article › Research › peer-review
  7 Citations (Scopus)