Publications

Publications and preprints

2025

  1. one-periodic-modulation.png
    The effective energy of a lattice system
    Xuenan Li, and Robert V Kohn
    in revision for Journal of Elasticity, 2025
    HTML PDF
  2. heptagon-4-branch-2.gif
    A Constrained Saddle Search Approach for Constructing Singular and Flexible Bar Frameworks
    Xuenan Li, Mihnea Leonte, Christian D Santangelo, and 1 more author
    accepted by 3rd IMA Conference on Mathematics of Robotics (peer reviewed), 2025
    HTML PDF
  3. tensegrity.png
    A Constrained Saddle Search Approach for Constructing Singular and Flexible Bar Frameworks
    Xuenan Li, Christian D Santangelo, and Miranda Holmes-Cerfon
    arXiv preprint arXiv:2509.23072, 2025
    HTML PDF
  4. kagome-3.gif
    A nonlinear homogenization-based perspective on the soft modes and effective energies of some conformal metamaterials
    Xuenan Li, and Robert V Kohn
    arXiv preprint arXiv:2509.16907, 2025
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2023

  1. kagome.gif
    Some results on the Guest–Hutchinson modes and periodic mechanisms of the Kagome lattice
    Xuenan Li, and Robert V. Kohn
    Journal of the Mechanics and Physics of Solids, 2023
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