(15) Sooyeong Kim, Neal Madras, Ada Chan, Mark Kempton, Steve Kirkland, and Adam Knudson. Bounds on Kemeny's constant of a graph and the Nordhaus-Gaddum problem. Discrete Applied Mathematics, Published online (in press), 2025.  (Link)

(14) Sooyeong Kim and Neal Madras. A Nordhaus--Gaddum problem for the spectral gap of a graph. Journal of Graph Theory, 110(2): 132    --144, 2025. (Link)

(13) Jane Breen, Sooyeong Kim, Alexander Low Fung, Amy Mann, Andrei Parfeni, and Giovanni Tedesco. Threshold graphs, Kemeny's constant, and related random walk parameters. Linear Algebra and its Applications 709: 284--313, 2025. (Link)

(12) Jihyeug Jang, Mark Kempton, Sooyeong Kim, Adam Knudson, Neal Madras, and Minho Song. Kemeny's constant and enumerating Braess edges in trees. Linear and Multilinear Algebra, 73(8): 1529--1565, 2025.  (First published online: 2024) (Link)

(11) Sooyeong Kim and Minho Song. Strictly monotone sequences of lower and upper bounds on Perron values and their combinatorial applications. Linear and Multilinear Algebra, 73(2): 322--350, 2025. (First published online: 2024) (Link)

(10) Sooyeong Kim, Hermie Monterde, Bahman Ahmadi, Ada Chan, Steve Kirkland, and Sarah Plosker. A generalization of quantum pair state transfer. Quantum Information Processing 23: 369, 2024. (Link)

(9) Dario Andrea Bini, Fabio Durastante, Sooyeong Kim, Beatrice Meini. On Kemeny’s constant and stochastic complement. Linear Algebra and its Applications 703: 137--162, 2024. (Link)

(8) Adam Berliner, Minerva Catral, Mike Cavers, Sooyeong Kim, and Pauline van den Driessche. An inverse eigenvalue problem for structured matrices determined by graph pairs. Linear Algebra and its Applications 699: 586--603, 2024. (Link)

(7) Jihyeug Jang, Sooyeong Kim and Minho Song. Kemeny's constant and Wiener index on trees. Linear Algebra and its Applications 674: 230--243, 2023. (Link)

(6) Sooyeong Kim, Jane Breen, Ekaterina Dudkina, Federico Poloni, and Emanuele Crisostomi. On the effectiveness of random walks for modeling epidemics on networks. PLoS ONE 18(1): e0280277, 2023.(Link)

(5) Jane Breen, Emanuele Crisostomi, and Sooyeong Kim. Kemeny’s constant for a graph with bridges. Discrete Applied Mathematics 322: 20--35, 2022. (Link)

(4) Sooyeong Kim and Steve Kirkland, Gram mates regarding sign changes in singular values and isomorphism. Linear Algebra and its Applications 644: 108--148, 2022. (Link)

(3) Sooyeong Kim, Families of graphs with twin pendent paths and the Braess edge. The Electronic Journal of Linear Algebra 38: 9--31, 2022. (Link)

(2) Sooyeong Kim and Steve Kirkland, Fiedler vectors with unbalanced sign patterns. Czechoslovak Mathematical Journal 71(4): 1071--1098, 2021. (Link)

(1) Gi-Sang Cheon, I-Chiau Huang, and Sooyeong Kim, Multivariate Riordan groups and their representations. Linear Algebra and its Applications 514: 198--207, 2017. (Link)

• Alastair Kay,  Sooyeong Kim, and Christino Tamon. Optimising Perfect Quantum State Transfer for Timing Insensitivity, 2025. (preprint)

• Adam Berliner, Minerva Catral, Mike Cavers, \textbf{Sooyeong Kim}, and Pauline van den Driessche. Refined inertia sets for structured sign patterns, 2025.

• Sooyeong Kim , David Kribs, Edison Lozano, Rajesh Pereira, and Sarah Plosker. Quasiorthogonality of Commutative Algebras, Complex Hadamard Matrices, and Mutually Unbiased Measurements. 2025. (preprint)