Laura Pierson
Preprints
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Orbit lengths for promotion on 2-row and near-hook tableaux (2025).
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Hopf algebra maps taking chromatic symmetric functions to their graph complements (with Shao Yuan Lin, submitted, 2025).
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On graphs with equal and different Kromatic symmetric functions (with Soham Samanta, submitted, 2025).
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K-analogues of Hivert’s divided difference operators (submitted, 2025).
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On the chromatic symmetric homology for star graphs (submitted, 2024).
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A power sum expansion for the Kromatic symmetric function (submitted, 2024).
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Counting induced subgraphs with the Kromatic symmetric function (submitted, 2024).
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Balanced configurations of points in the plane (with Julian Wellman, not submitted, 2021).
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Signatures of stable multiplicity spaces in restrictions of representations of symmetric groups (high school PRIMES-USA project, not submitted, 2017).
Publications
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Power sum expansions for the Kromatic symmetric function using Lyndon heaps. Annals of Combinatorics, to appear (2025).
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Proof of a K-theoretic polynomial conjecture of Monical, Pechenik, and Searles. Advances in Applied Math 171 (2025).
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On the compatible sets expansion of the Tutte polynomial. Annals of Combinatorics 28 (2024).
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Positivity of permutation pattern character polynomials (with Christian Gaetz). Advances in Applied Math 147 (2023).