Cheryl E. Praeger

Area of research

Discrete Mathematics and Combinatorics · Electrical and Electronic Engineering

Research interest

repository.uwa.edu.au/en/persons/cheryl-praeger/projects/ Selective international research funding CMI-HIMR Summer School Bristol: Probabilistic Group Theory (2023) Isaac Newton Institute Cambridge: Groups, representations and applications: new perspectives' (six month program), and Kirk Distinguished Visiting Fellowship (2020; resumed 2022) Mittag-Leffler Institute Stockholm: Modern theory of group actions and the special role of finite simple groups (Summer school, 2019) Hausdorff Research Institute for Mathematics Bonn: Logic and algorithms in group theory (one month fellowship, 2018) All Souls College Oxford: Visiting Fellow (2015) Industrial relevance Data Analysis Australia, Director since 1989 Roles and responsibilities National Science and Techology Council (2022-2025) Association

Proper partial linear spaces affording imprimitive rank 3 automorphism groups

Journal of Algebra 2026cited by 0position: contributordoi

Absolutely irreducible quasisimple linear groups containing elements of order a specified Zsigmondy prime

Journal of Algebra 2025cited by 0position: contributordoi

A characterisation of edge-affine 2-arc-transitive covers of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.svg"><mml:msub><mml:mrow><mml:mi mathvariant="bold">K</mml:mi></mml:mrow><mml:mrow><mml:msup><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow><mml:mi>n</mml:mi></mml:mrow></mml:msup><mml:mo>,</mml:mo><mml:msup><mml:mrow><mml:mn>2</mml:mn></mml:mrow><mml:mrow><mml:mi>n</mml:mi></mml:mrow></mml:msup></mml:mrow></mml:msub></mml:math>

Journal of Combinatorial Theory Series A 2024cited by 2position: middledoi

Showcasing straight-line programs with memory via matrix Bruhat decomposition

International Journal of Algebra and Computation 2024cited by 0position: contributordoi

Subgroups of classical groups that are transitive on subspaces

Journal of Algebra 2023cited by 3position: contributordoi

Total closure for permutation actions of finite nonabelian simple groups

Monatshefte für Mathematik 2023cited by 0position: contributordoi

Random generation of direct sums of finite non-degenerate subspaces

Linear Algebra and its Applications 2022cited by 5position: contributordoi

Normal edge-transitive Cayley graphs and Frattini-like subgroups

Journal of Algebra 2022cited by 4position: contributordoi

Orbits of Sylow subgroups of finite permutation groups

Journal of Algebra 2022cited by 1position: contributordoi

Delandtsheer–Doyen parameters for block-transitive point-imprimitive 2-designs

Designs, Codes and Cryptography 2022cited by 1position: contributordoi

On flag‐transitive imprimitive 2‐designs

Journal of Combinatorial Designs 2021cited by 7position: contributordoi

Diagonal groups and arcs over groups

Designs, Codes and Cryptography 2021cited by 2position: contributordoi

A Path-Deformation Framework for Determining Weighted Genome Rearrangement Distance.

2020cited by 1position: contributordoi

Involution centralisers in finite unitary groups of odd characteristic

Journal of Algebra 2020cited by 0position: contributordoi

Issue Information

Journal of Combinatorial Designs 2018cited by 0position: middledoi

Arithmetic results on orbits of linear groups

Transactions of the American Mathematical Society 2015cited by 24position: middledoi

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Recent publications

Grants

Frequent collaborators