Joy Morris

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 19

Top Topics

Graphical Representations

Top Venues

Art Discret. Appl. Math.

Ars Math. Contemp.

Electron. J. Comb.

Australas. J Comb.

Publications

Karen Gunderson, Karen Meagher, Joy Morris, Venkata Raghu Tej Pantangi
Induced forests in some distance-regular graphs. Discret. Appl. Math. 346 (2024)
Joy Morris, Adrian Skelton
Cayley graphs on abelian and generalized dihedral groups. Art Discret. Appl. Math. 6 (3) (2023)
Harmony Morris, Joy Morris
On generalised Petersen graphs of girth 7 that have cop number 4. Art Discret. Appl. Math. 5 (2) (2022)
Dave Witte Morris, Joy Morris, Gabriel Verret
Groups for which it is easy to detect graphical regular representations. Art Discret. Appl. Math. 5 (1) (2022)
Brandon Fuller, Joy Morris
Two new families of non-CCA groups. Art Discret. Appl. Math. 4 (1) (2021)
Luke Morgan, Joy Morris, Gabriel Verret
Digraphs with small automorphism groups that are Cayley on two nonisomorphic groups. Art Discret. Appl. Math. 3 (1) (2020)
Luke Morgan, Joy Morris, Gabriel Verret
Characterising CCA Sylow cyclic groups whose order is not divisible by four. Ars Math. Contemp. 14 (1) (2018)
Joy Morris, Josh Tymburski
Most rigid representations and Cayley index. Art Discret. Appl. Math. 1 (1) (2018)
João Araújo, Wolfram Bentz, Edward Dobson, Janusz Konieczny, Joy Morris
Automorphism Groups of Circulant Digraphs With Applications to Semigroup Theory. Comb. 38 (1) (2018)
Ted Dobson, Ademir Hujdurovic, Klavdija Kutnar, Joy Morris
Vertex-transitive digraphs with extra automorphisms that preserve the natural arc-colouring. Australas. J Comb. 67 (2017)
Heather Jordon, Joy Morris
Cyclic m-cycle systems of complete graphs minus a 1-factor. Australas. J Comb. 67 (2017)
Joy Morris, Pablo Spiga
Every finite non-solvable group admits an oriented regular representation. J. Comb. Theory, Ser. B 126 (2017)
Joy Morris
The CI Problem for Infinite Groups. Electron. J. Comb. 23 (4) (2016)
Joy Morris
Automorphisms of circulants that respect partitions. Contributions Discret. Math. 11 (1) (2016)
Ademir Hujdurovic, Klavdija Kutnar, Dave Witte Morris, Joy Morris
On colour-preserving automorphisms of Cayley graphs. Ars Math. Contemp. 11 (1) (2016)
Joy Morris, Pablo Spiga, Gabriel Verret
Semiregular Automorphisms of Cubic Vertex-Transitive Graphs and the Abelian Normal Quotient Method. Electron. J. Comb. 22 (3) (2015)
Edward Dobson, Joy Morris
Quotients of CI-Groups are CI-Groups. Graphs Comb. 31 (3) (2015)
Joy Morris, Pablo Spiga, Gabriel Verret
Automorphisms of Cayley graphs on generalised dicyclic groups. Eur. J. Comb. 43 (2015)
Joy Morris
Elementary proof that is a DCI-group. Discret. Math. 338 (8) (2015)
Soumya Bhoumik, Ted Dobson, Joy Morris
On the automorphism groups of almost all circulant graphs and digraphs. Ars Math. Contemp. 7 (2) (2014)
Klavdija Kutnar, Dragan Marusic, Dave Witte Morris, Joy Morris, Primoz Sparl
Hamiltonian cycles in Cayley graphs whose order has few prime factors. Ars Math. Contemp. 5 (1) (2012)
Stephen J. Curran, Dave Witte Morris, Joy Morris
Cayley graphs of order 16p are hamiltonian. Ars Math. Contemp. 5 (2) (2012)
John Bamberg, Michael Giudici, Joy Morris, Gordon F. Royle, Pablo Spiga
Generalised quadrangles with a group of automorphisms acting primitively on points and lines. J. Comb. Theory, Ser. A 119 (7) (2012)
Joy Morris, Pablo Spiga, Kerri Webb
Balanced Cayley graphs and balanced planar graphs. Discret. Math. 310 (22) (2010)
Dave Witte Morris, Joy Morris, Kerri Webb
Hamiltonian cycles in (2, 3, c)-circulant digraphs. Discret. Math. 309 (17) (2009)
Edward Dobson, Joy Morris
Automorphism Groups of Wreath Product Digraphs. Electron. J. Comb. 16 (1) (2009)
Heather Jordon, Joy Morris
Directed cyclic Hamiltonian cycle systems of the complete symmetric digraph. Discret. Math. 309 (4) (2009)
Joy Morris, Cheryl E. Praeger, Pablo Spiga
Strongly regular edge-transitive graphs. Ars Math. Contemp. 2 (2) (2009)
Heather Jordon, Joy Morris
Cyclic hamiltonian cycle systems of the complete graph minus a 1-factor. Discret. Math. 308 (12) (2008)
Edward Dobson, Joy Morris
On automorphism groups of circulant digraphs of square-free order. Discret. Math. 299 (1-3) (2005)
Dave Witte Morris, Joy Morris, David Petrie Moulton
Flows that are sums of hamiltonian cycles in Cayley graphs on abelian groups. Discret. Math. 299 (1-3) (2005)
Dragan Marusic, Joy Morris
Normal cirulant graphs with noncyclic regular subroups. J. Graph Theory 50 (1) (2005)
Joy Morris, Mateja Sajna
Brian Alspach and his work. Discret. Math. 299 (1-3) (2005)
Edward Dobson, Joy Morris
Toida's Conjecture is True. Electron. J. Comb. 9 (1) (2002)
Brian Alspach, Joy Morris, V. Vilfred
Self-complementary circulant graphs. Ars Comb. 53 (1999)
Joy Morris
Isomorphic Cayley graphs on nonisomorphic groups. J. Graph Theory 31 (4) (1999)
Edward Dobson, Heather Gavlas, Joy Morris, Dave Witte
Automorphism groups with cyclic commutator subgroup and Hamilton cycles. Discret. Math. 189 (1-3) (1998)