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1974 …2025

Research activity per year

Personal profile

External positions

Professor, University of Oxford

1 Nov 201931 Oct 2022

Professor, City University of Hong Kong

1 Mar 201828 Feb 2022

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Dive into the research topics where John Ball is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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  • A Nonlinear Elasticity Model in Computer Vision

    Ball, J. M. & Horner, C. L., Dec 2025, In: SIAM Journal on Imaging Sciences. 18, 4, p. 2458-2488 31 p.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    File
    11 Downloads (Pure)
  • Extension of convex functions from a hyperplane to a half-space

    Ball, J. M. & Horner, C. L., May 2024, In: Calculus of Variations and Partial Differential Equations. 63, 4, 107.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    File
    100 Downloads (Pure)
  • Remarks on the linear wave equation

    Ball, J. M., Jun 2024, In: Quarterly of Applied Mathematics. 82, 2, p. 431-448 18 p.

    Research output: Contribution to journalArticlepeer-review

    Open Access
  • Slip and Twinning in Bravais Lattices

    Ball, J. M., Jul 2024, In: Journal of Elasticity. 155, 1-5, p. 763-785 23 p.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    File
    63 Downloads (Pure)
  • A free discontinuity model for smectic thin films

    Ball, J. M., Canevari, G. & Stroffolini, B., 9 Aug 2023, In: Liquid Crystals. 50, 7-10, p. 1439-1448 10 p.

    Research output: Contribution to journalArticlepeer-review

    Open Access
    File
    152 Downloads (Pure)