Heiko Dietrich

20 papers A* 1A 1Journal 17Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Block Structure for Cocyclic Hadamard Matrices of Order 8p.
Math. Comput. Sci.
Santiago Barrera Acevedo, Heiko Dietrich, Kshitija Vaidya
2024 J jnl
A computational approach to almost-inner derivations.
J. Symb. Comput.
Heiko Dietrich, Willem A. de Graaf
2024 J jnl
New families of quaternionic Hadamard matrices.
Des. Codes Cryptogr.
Santiago Barrera Acevedo, Heiko Dietrich, Corey Lionis
2022 J jnl
Groups whose orders factorise into at most four primes.
J. Symb. Comput.
Heiko Dietrich, Bettina Eick, Xueyu Pan
2022 J jnl
On Two Group Functors Extending Schur Multipliers.
Exp. Math.
Heiko Dietrich, Primoz Moravec
2022 A conf
The Isomorphism Problem for Plain Groups Is in Σ₃
STACS
Heiko Dietrich, Murray Elder, Adam Piggott, Youming Qiao, Armin Weiß
2021 J jnl
Computing the real Weyl group.
J. Symb. Comput.
Heiko Dietrich, Willem A. de Graaf
2021 A* conf
Group isomorphism is nearly-linear time for most orders.
FOCS
Heiko Dietrich, James B. Wilson
2021 J jnl
The isomorphism problem for plain groups is in Σ
CoRR
Heiko Dietrich, Murray Elder, Adam Piggott, Youming Qiao, Armin Weiß
2020 J jnl
Group isomorphism is nearly-linear time for most orders.
CoRR
Heiko Dietrich, James B. Wilson
2020 J jnl
On a duality for codes over non-abelian groups.
Des. Codes Cryptogr.
Heiko Dietrich, Jeroen Schillewaert
2019 J jnl
A note on skeleton groups in coclass graphs.
Int. J. Algebra Comput.
Heiko Dietrich, Subhrajyoti Saha
2019 J jnl
New infinite families of Williamson Hadamard matrices.
Australas. J Comb.
Santiago Barrera Acevedo, Heiko Dietrich
2018 J jnl
Perfect sequences over the quaternions and (4n, 2, 4n, 2n)-relative difference sets in C n × Q 8.
Cryptogr. Commun.
Santiago Barrera Acevedo, Heiko Dietrich
2018 J jnl
Relative Difference Sets and Hadamard Matrices from Perfect Quaternionic Arrays.
Math. Comput. Sci.
Santiago Barrera Acevedo, Heiko Dietrich
2018 J jnl
Small partial Latin squares that embed in an infinite group but not into any finite group.
J. Symb. Comput.
Heiko Dietrich, Ian M. Wanless
2017 J jnl
A new family of arrays with low autocorrelation.
Cryptogr. Commun.
Heiko Dietrich, Nathan Jolly
2014 — conf
A GAP Package for Computing with Real Semisimple Lie Algebras.
ICMS
Heiko Dietrich, Paolo Faccin, Willem A. de Graaf
2013 J jnl
Computing with real Lie algebras: Real forms, Cartan decompositions, and Cartan subalgebras.
J. Symb. Comput.
Heiko Dietrich, Paolo Faccin, Willem A. de Graaf
2012 J jnl
The Essential Rank of Fusion Systems of Blocks of Symmetric Groups.
Int. J. Algebra Comput.
Jianbei An, Heiko Dietrich