Karen Meagher

Most-cited papers

Erdős-Ko-Rado Theorems: Algebraic Approaches
C. Godsil, Karen Meagher
2015249 citations
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A new proof of the Erdös-Ko-Rado theorem for intersecting families of permutations
C. Godsil, Karen Meagher
2007European journal of combinatorics (Print)131 citations Open access
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An Erdos-Ko-Rado theorem for the derangement graph of PGL(2, q) acting on the projective line
Karen Meagher, Pablo Spiga
2009Journal of Combinatorial Theory63 citations Open access
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On the metric dimension of Grassmann graphs
R. Bailey, Karen Meagher
2010Discrete Mathematics & Theoretical Computer Science61 citations Open access
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Erdos-Ko-Rado theorems for uniform set-partition systems
Karen Meagher, Lucia Moura
2005Electronic Journal of Combinatorics61 citations Open access
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Group construction of covering arrays
Karen Meagher, Brett Stevens
200559 citations
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Minimum number of distinct eigenvalues of graphs
B. Ahmadi, Fatehmeh Alinaghipour, M. Cavers, Shaun M. Fallat +2 more
201354 citations Open access
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An Erdős-Ko-Rado theorem for finite 2-transitive groups
Karen Meagher, Pablo Spiga, T. Pham
2016European journal of combinatorics (Print)53 citations Open access
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Resolving sets for Johnson and Kneser graphs
R. Bailey, J. Cáceres, D. Garijo, Antonio G. González +3 more
2012European journal of combinatorics (Print)52 citations Open access
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Covering arrays on graphs: Qualitative independence graphs and extremal set partition theory
Karen Meagher
200746 citations
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An algebraic proof of the Erdős-Ko-Rado theorem for intersecting families of perfect matchings
C. Godsil, Karen Meagher
2015Ars Math. Contemp.42 citations Open access
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On the Complexity of the Positive Semidefinite Zero Forcing Number
Shaun M. Fallat, Karen Meagher, Bo-Ting Yang
201435 citations Open access
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The Erdős-Ko-Rado property for some permutation groups
B. Ahmadi, Karen Meagher
2015The Australasian Journal of Combinatorics33 citations
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On triangles in derangement graphs
Karen Meagher, A. S. Razafimahatratra, Pablo Spiga
2020Journal of Combinatorial Theory32 citations Open access
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A new proof for the Erdős-Ko-Rado theorem for the alternating group
B. Ahmadi, Karen Meagher
2013Discrete Mathematics28 citations Open access
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The Erdős-Ko-Rado Property for Some 2-Transitive Groups
B. Ahmadi, Karen Meagher
201323 citations Open access
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Mixed covering arrays on graphs
Karen Meagher, Lucia Moura, Latifa Zekaoui
200723 citations
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All 2-transitive groups have the EKR-module property
Karen Meagher, Peter Sin
2019Journal of Combinatorial Theory22 citations Open access
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Multiplicity-Free Permutation Representations of the Symmetric Group
C. Godsil, Karen Meagher
200617 citations
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On the Relationships between Zero Forcing Numbers and Certain Graph Coverings
Fatemeh Alinaghipour Taklimi, Shaun M. Fallat, Karen Meagher
201316 citations Open access
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The Erdős-Ko-Rado Theorem for 2-Pointwise and 2-Setwise Intersecting Permutations
Karen Meagher, A. S. Razafimahatratra
2021Electronic Journal of Combinatorics15 citations Open access
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A Sperner-Type Theorem for Set-Partition Systems
Karen Meagher, Lucia Moura, Brett Stevens
2005Electronic Journal of Combinatorics14 citations Open access
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An Erdös-Ko-Rado Theorem for Multisets
Karen Meagher, Alison Purdy
2011Electronic Journal of Combinatorics12 citations Open access
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Achievable multiplicity partitions in the inverse eigenvalue problem of a graph
Mohammad Adm, Shaun M. Fallat, Karen Meagher, S. Nasserasr +2 more
2019Special Matrices10 citations Open access
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Weakly Hadamard diagonalizable graphs
Mohammad Adm, Khawla Almuhtaseb, Shaun M. Fallat, Karen Meagher +3 more
20219 citations Open access
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Sperner Partition Systems
P. Li, Karen Meagher
20129 citations Open access
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Generalized covering designs and clique coverings
R. Bailey, A. Burgess, M. Cavers, Karen Meagher
20109 citations Open access
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The Erdős–Ko–Rado theorem for 2-intersecting families of perfect matchings
Shaun M. Fallat, Karen Meagher, M. N. Shirazi
2020Algebraic Combinatorics8 citations Open access
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An Erdős-Ko-Rado theorem for the group $$\hbox {PSU}(3, q)$$PSU(3,q)
Karen Meagher
2018Des. Codes Cryptogr.8 citations
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Infection in hypergraphs
Ryan Bergen, Shaun M. Fallat, Adam Gorr, F. Ihringer +4 more
2016Discrete Applied Mathematics8 citations Open access
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The Erdős-Ko-Rado Property for Some 2-Transitive Groups
B. Ahmadi, Karen Meagher
2015Annals of Combinatorics8 citations Open access
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Some Erdös-Ko-Rado results for linear and affine groups of degree two
Karen Meagher, A. S. Razafimahatratra
2022The Art of Discrete and Applied Mathematics6 citations Open access
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An extension of the Erdős-Ko-Rado theorem to uniform set partitions
Karen Meagher, M. N. Shirazi, Brett Stevens
2021Ars Math. Contemp.6 citations Open access
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2-intersecting permutations
Karen Meagher, A. S. Razafimahatratra
20206 citations
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Intersection theorems for multisets
Karen Meagher, Alison Purdy
2015European journal of combinatorics (Print)6 citations Open access
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On the intersection density of the Kneser Graph $K(n,3)$
Karen Meagher, A. S. Razafimahatratra
20225 citations
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On the structure of small strength‐2 covering arrays
J. Kokkala, Karen Meagher, R. Naserasr, K. Nurmela +2 more
2019Journal of combinatorial designs (Print)5 citations Open access
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Compressed cliques graphs, clique coverings and positive zero forcing
Shaun M. Fallat, Karen Meagher, Abolghasem Soltani, Bo-Ting Yang
2015Theoretical Computer Science5 citations Open access
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Cameron–Liebler sets in permutation groups
J. D'haeseleer, Karen Meagher, Venkata Raghu Tej Pantangi
2023Algebraic Combinatorics4 citations Open access
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Corrigendum to “Achievable Multiplicity partitions in the Inverse Eigenvalue Problem of a graph” [Spec. Matrices 2019; 7:276-290.]
Mohammad Adm, Shaun M. Fallat, Karen Meagher, S. Nasserasr +2 more
2020Special Matrices4 citations Open access
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The Katona cycle proof of the Erdős–Ko–Rado theorem and its possibilities
Peter Borg, Karen Meagher
20164 citations
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Brushing Number and Zero-Forcing Number of Graphs and Their Line Graphs
Aras Erzurumluoğlu, Karen Meagher, David A. Pike
2016Graphs Comb.3 citations Open access
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Intersecting generalised permutations
Peter Borg, Karen Meagher
2014The Australasian Journal of Combinatorics3 citations
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An Erdős–Ko–Rado theorem for subset partitions
Adam Dyck, Karen Meagher
20133 citations Open access
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The Erdős–Ko–Rado Theorem
C. Godsil, Karen Meagher
20162 citations
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Miklós–Manickam–Singhi conjectures on partial geometries
F. Ihringer, Karen Meagher
2016Designs, Codes and Cryptography2 citations
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Graphs that have a weighted adjacency matrix with spectrum {λn−21,λ21}
Karen Meagher, Irene Sciriha
20152 citations
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The Minimum Rank of Universal Adjacency Matrices
B. Ahmadi, Fatemeh Alinaghipour, Shaun M. Fallat, Yi-Zheng Fan +2 more
20112 citations Open access
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Near-factorizations in association schemes
Allen W. Herman, A. Lacaze-Masmonteil, Karen Meagher, Hermie Monterde
20261 citations
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The <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e20" altimg="si5.svg"><mml:mi>q</mml:mi></mml:math>-analogue of zero forcing for certain families of graphs
Shaun M. Fallat, N. Joshi, Roghayeh Maleki, Karen Meagher +5 more
2024Discrete Applied Mathematics1 citations
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