John Sinkovic

Brigham Young University - Idaho — United States

Mathematics · Physical Sciences

5h-index96citations30works0.02yr avg
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Research Topics

Graph theory and applications(18), Advanced Graph Theory Research(17), Graph Labeling and Dimension Problems(12), Matrix Theory and Algorithms(8), graph theory and CDMA systems(7)

Publications30 total

The classification of graphs on eight vertices with coinciding zero forcing number and maximum nullity
Electronic Journal of Linear Algebra·2025Open Access
The Classification of Graphs on $8$ vertices with Coinciding Zero Forcing number and Maximum Nullity
arXiv (Cornell University)·2025Open Access
Unicyclic graphs and the inertia of the squared distance matrix
Electronic Journal of Linear Algebra·2023· 1 citedOpen Access
Unicyclic graphs and the inertia of the distance squared matrix
arXiv (Cornell University)·2022Open Access
The Characterization of Graphs Whose Sandpile Group has Fixed Number of Generators
Trends in mathematics·2021· 2 cited
Graphs with few trivial characteristic ideals
Linear Algebra and its Applications·2020Open Access
Spanning 2-forests and resistance distance in 2-connected graphs
Discrete Applied Mathematics·2020· 1 citedOpen Access
Characterizing cospectral vertices via isospectral reduction
Linear Algebra and its Applications·2020· 2 citedOpen Access
On 1-uniqueness and dense critical graphs for tree-depth
Discrete Mathematics·2018· 1 citedOpen Access
Average Mixing Matrix of Trees
Electronic Journal of Linear Algebra·2018Open Access
A graph for which the inertia bound is not tight
Journal of Algebraic Combinatorics·2017· 1 citedOpen Access
On the inertia set of a signed tree with loops
Linear Algebra and its Applications·2016· 2 cited
Minimal obstructions for tree-depth: A non-1-unique example
arXiv (Cornell University)·2016Open Access
On the Principal Permanent Rank Characteristic Sequences of Graphs and Digraphs
Electronic Journal of Linear Algebra·2016Open Access
Uniqueness and minimal obstructions for tree-depth
Discrete Mathematics·2015· 4 citedOpen Access
On the Principal Permanent Rank Characteristic Sequences of Graphs and\n Digraphs
arXiv (Cornell University)·2015Open Access
Classes of critical graphs for tree-depth
arXiv (Cornell University)·2015· 4 citedOpen Access
Minimum ranks of sign patterns via sign vectors and duality
Electronic Journal of Linear Algebra·2015· 7 citedOpen Access
On the inertia set of a signed graph with loops
Linear Algebra and its Applications·2015· 1 citedOpen Access
The combinatorial inverse eigenvalue problem II: all cases for small graphs
Electronic Journal of Linear Algebra·2014· 12 citedOpen Access
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Frequent Co-authors

Wayne Barrett(8), Mark Kempton(7), Michael D. Barrus(6), Hein van der Holst(5), Curtis Nelson(4), Marina Arav(4), Nicole Malloy(3), William Sexton(3), Frank J. Hall(2), Zhongshan Li(2), Lihua Zhang(2), Carlos A. Alfaro(2), Ralihe R. Villagrán(2), Christian Howell(2), Kellon Sandall(2), Keivan Hassani Monfared(2), Franklin Kenter(2), Kathleen Nowak(2), Mark Hunnell(2), John Hutchens(2)