Karen L. Collins - researchr alias

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Viewing Publication 1 - 25 from 25

2024

Split graphs and block representationsKaren L. Collins, Ann N. Trenk, Rebecca Whitman. DM, 347(4):113857, April 2024. [doi]

2023

Clique immersion in graph productsKaren L. Collins, Megan E. Heenehan, Jessica McDonald. DM, 346(8):113421, August 2023. [doi]

2022

The Distinguishing Number and Distinguishing Chromatic Number for PosetsKaren L. Collins, Ann N. Trenk. order, 39(3):361-380, October 2022. [doi]

2019

An upper bound on Wiener Indices of maximal planar graphsZhongyuan Che, Karen L. Collins. DAM, 258:76-86, 2019. [doi]

2018

Finding Balance: Split Graphs and Related ClassesKaren L. Collins, Ann N. Trenk. combinatorics, 25(1):1, 2018. [doi]

2016

Split graphs and Nordhaus-Gaddum graphsChristine Cheng, Karen L. Collins, Ann N. Trenk. DM, 339(9):2345-2356, 2016. [doi]

2014

Constructing Graphs with No Immersion of Large Complete GraphsKaren L. Collins, Megan E. Heenehan. jgt, 77(1):1-18, 2014. [doi]

2013

The Distinguishing Chromatic Number of Kneser GraphsZhongyuan Che, Karen L. Collins. combinatorics, 20(1):23, 2013. [doi]

Nordhaus-Gaddum Theorem for the Distinguishing Chromatic NumberKaren L. Collins, Ann N. Trenk. combinatorics, 20(3):46, 2013. [doi]

2009

Bounds on the Distinguishing Chromatic NumberKaren L. Collins, Mark Hovey, Ann N. Trenk. combinatorics, 16(1), 2009. [doi]

2008

Odd-angulated graphs and cancelling factors in box productsZhongyuan Che, Karen L. Collins, Claude Tardif. jgt, 58(3):221-238, 2008. [doi]

2007

Retracts of box products with odd-angulated factorsZhongyuan Che, Karen L. Collins. jgt, 54(1):24-40, 2007. [doi]

2006

The Distinguishing Chromatic NumberKaren L. Collins, Ann N. Trenk. combinatorics, 13(1), 2006. [doi]

2004

Dependent edges in Mycielski graphs and 4-colorings of 4-skeletonsKaren L. Collins, Kimberly Tysdal. jgt, 46(4):285-296, 2004. [doi]

2002

On planar and dismantlable latticesKaren L. Collins. DM, 243(1-3):207-211, 2002. [doi]

Constructions of 3-Colorable CoresKaren L. Collins, Benjamin Shemmer. siamdm, 16(1):74-80, 2002. [doi]

1998

Circulants and SequencesKaren L. Collins. siamdm, 11(2):330-339, 1998. [doi]

1997

The number of Hamiltonian paths in a rectangular gridKaren L. Collins, Lucia B. Krompart. DM, 169(1-3):29-38, 1997. [doi]

1996

Symmetry Breaking in GraphsMichael O. Albertson, Karen L. Collins. combinatorics, 3(1), 1996. [doi]

1994

An inversion relation of multinomial typeDaniel S. Moak, Konrad J. Heuvers, K. P. S. Bhaskara Rao, Karen L. Collins. DM, 131(1-3):195-204, 1994. [doi]

1993

Factoring distance matrix polynomialsKaren L. Collins. DM, 122(1-3):103-112, 1993. [doi]

1989

On a conjecture of Graham and Lovász about distance matricesKaren L. Collins. DAM, 25(1-2):27-35, 1989. [doi]

1987

A lower bound for 0, 1, * tournament codesKaren L. Collins, Peter W. Shor, John R. Stembridge. DM, 63(1):15-19, 1987. [doi]

1985

Homomorphisms of 3-chromatic graphsMichael O. Albertson, Karen L. Collins. DM, 54(2):127-132, 1985. [doi]

1984

Duality and perfection for edges in cliquesMichael O. Albertson, Karen L. Collins. JCT, 36(3):298-309, 1984. [doi]

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