Publications (31)
On the maximum orders of elements of finite almost simple groups and primitive permutation groups
Simon Guest, Joy Morris, Cheryl Praeger +1
Elementary proof that $\mathbb Z_p^4$ is a DCI-group
Joy Morris
Asymptotic enumeration of Cayley digraphs
Joy Morris, Pablo Spiga
$\wedge$-transitive digraphs preserving a cartesian decomposition
Joy Morris, Pablo Spiga
Cyclic $m$-cycle systems of complete graphs minus a 1-factor
Heather Jordon, Joy Morris
Semiregular automorphisms of cubic vertex-transitive graphs
Joy Morris, Pablo Spiga, Gabriel Verret
Digraphs with small automorphism groups that are Cayley on two nonisomorphic groups
Luke Morgan, Joy Morris, Gabriel Verret
Every finite non-solvable group admits an Oriented Regular Representation
Joy Morris, Pablo Spiga
Flows that are sums of hamiltonian cycles in Cayley graphs on abelian groups
Dave Morris, Joy Morris, David P. Moulton
A comment on: "Further restrictions on the structure of finite DCI-groups"
Edward Dobson, Joy Morris, Pablo Spiga
Automorphisms of Cayley graphs on generalised dicyclic groups
Joy Morris, Pablo Spiga, Gabriel Verret
Generalised quadrangles with a group of automorphisms acting primitively on points and lines
John Bamberg, Michael Giudici, Joy Morris +2
Asymptotic Automorphism Groups of Circulant Graphs and Digraphs
Soumya Bhoumik, Edward Dobson, Joy Morris
Characterising CCA Sylow cyclic groups whose order is not divisible by four
Luke Morgan, Joy Morris, Gabriel Verret
Quotients of CI-groups are CI-groups
Edward Dobson, Joy Morris
Automorphism groups with cyclic commutator subgroup and Hamilton cycles
Edward Dobson, Heather Gavlas, Joy Morris +1
Automorphism groups of circulant graphs -- a survey
Joy Morris
Balanced Cayley graphs and balanced planar graphs
Joy Morris, Pablo Spiga, Kerri Webb
Most Rigid Representations and Cayley index
Joy Morris, Josh Tymburski
A finite simple group is CCA if and only if it has no element of order four
Luke Morgan, Joy Morris, Gabriel Verret
Isomorphisms of Cayley graphs on nilpotent groups
Dave Witte Morris, Joy Morris, Gabriel Verret
Finite primitive permutation groups containing a permutation having at most four cycles
Simon Guest, Cheryl Praeger, Joy Morris +1
Hamiltonian cycles in (2,3,c)-circulant digraphs
Dave Witte Morris, Joy Morris, Kerri Webb
On colour-preserving automorphisms of Cayley graphs
Ademir HujduroviÄ, Klavdija Kutnar, Dave Witte Morris +1
Affine transformations of finite vector spaces with large orders or few cycles
Simon Guest, Joy Morris, Cheryl Praeger +1
On Color Preserving Automorphisms of Cayley Graphs of Odd Square-free Order
Edward Dobson, Ademir HujduroviÄ, Klavdija Kutnar +1
Strongly regular edge-transitive graphs
Joy Morris, Cheryl E. Praeger, Pablo Spiga
Automorphisms of circulants that respect partitions
Joy Morris
Classification of finite groups that admit an oriented regular representation
Joy Morris, Pablo Spiga
Cayley graphs of order 16p are hamiltonian
Stephen J. Curran, Dave Witte Morris, Joy Morris
The CI problem for infinite groups
Joy Morris