Karen L. Collins

28 papers Journal 28
YearRankTypeTitle / Venue / Authors
2025 J jnl
Closed Neighborhood Balanced Coloring of Graphs.
Graphs Comb.
Karen L. Collins, M. Bowie, N. B. Fox, Bryan Freyberg, Jonelle Hook, Alison Marr, Cayla D. McBee, Andrea Semanicová-Fenovcíková, A. Sinko, Ann N. Trenk
2024 J jnl
Split graphs and block representations.
Discret. Math.
Karen L. Collins, Ann N. Trenk, Rebecca Whitman
2023 J jnl
Clique immersion in graph products.
Discret. Math.
Karen L. Collins, Megan E. Heenehan, Jessica McDonald
2023 J jnl
Great-circle tree thrackles.
Discret. Math.
Karen L. Collins, Cleo Roberts
2022 J jnl
The Distinguishing Number and Distinguishing Chromatic Number for Posets.
Order
Karen L. Collins, Ann N. Trenk
2019 J jnl
An upper bound on Wiener Indices of maximal planar graphs.
Discret. Appl. Math.
Zhongyuan Che, Karen L. Collins
2018 J jnl
Finding Balance: Split Graphs and Related Classes.
Electron. J. Comb.
Karen L. Collins, Ann N. Trenk
2016 J jnl
Split graphs and Nordhaus-Gaddum graphs.
Discret. Math.
Christine T. Cheng, Karen L. Collins, Ann N. Trenk
2014 J jnl
Constructing Graphs with No Immersion of Large Complete Graphs.
J. Graph Theory
Karen L. Collins, Megan E. Heenehan
2013 J jnl
Nordhaus-Gaddum Theorem for the Distinguishing Chromatic Number.
Electron. J. Comb.
Karen L. Collins, Ann N. Trenk
2013 J jnl
The Distinguishing Chromatic Number of Kneser Graphs.
Electron. J. Comb.
Zhongyuan Che, Karen L. Collins
2012 J jnl
Nordhaus-Gaddum Theorem for the Distinguishing Chromatic Number
CoRR
Karen L. Collins, Ann N. Trenk
2009 J jnl
Bounds on the Distinguishing Chromatic Number.
Electron. J. Comb.
Karen L. Collins, Mark Hovey, Ann N. Trenk
2008 J jnl
Odd-angulated graphs and cancelling factors in box products.
J. Graph Theory
Zhongyuan Che, Karen L. Collins, Claude Tardif
2007 J jnl
Retracts of box products with odd-angulated factors.
J. Graph Theory
Zhongyuan Che, Karen L. Collins
2006 J jnl
The Distinguishing Chromatic Number.
Electron. J. Comb.
Karen L. Collins, Ann N. Trenk
2004 J jnl
Dependent edges in Mycielski graphs and 4-colorings of 4-skeletons.
J. Graph Theory
Karen L. Collins, Kimberly Tysdal
2002 J jnl
Constructions of 3-Colorable Cores.
SIAM J. Discret. Math.
Karen L. Collins, Benjamin Shemmer
2002 J jnl
On planar and dismantlable lattices.
Discret. Math.
Karen L. Collins
1998 J jnl
Circulants and Sequences.
SIAM J. Discret. Math.
Karen L. Collins
1997 J jnl
The number of Hamiltonian paths in a rectangular grid.
Discret. Math.
Karen L. Collins, Lucia B. Krompart
1996 J jnl
Symmetry Breaking in Graphs.
Electron. J. Comb.
Michael O. Albertson, Karen L. Collins
1994 J jnl
An inversion relation of multinomial type.
Discret. Math.
Daniel S. Moak, Konrad J. Heuvers, K. P. S. Bhaskara Rao, Karen L. Collins
1993 J jnl
Factoring distance matrix polynomials.
Discret. Math.
Karen L. Collins
1989 J jnl
On a conjecture of Graham and Lovász about distance matrices.
Discret. Appl. Math.
Karen L. Collins
1987 J jnl
A lower bound for 0, 1, * tournament codes.
Discret. Math.
Karen L. Collins, Peter W. Shor, John R. Stembridge
1985 J jnl
Homomorphisms of 3-chromatic graphs.
Discret. Math.
Michael O. Albertson, Karen L. Collins
1984 J jnl
Duality and perfection for edges in cliques.
J. Comb. Theory B
Michael O. Albertson, Karen L. Collins