Publications

Jack Borthwick, Yannick Herfray (2025). Projective and Carrollian geometry at time/space-like infinity on projectively compact Ricci flat Einstein manifolds. Geom Dedicata.

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Jack Borthwick, Eric Gourgoulhon, Jean-Philippe Nicolas (2024). Peeling at extreme black hole horizons. Journal of Hyperbolic Differential Equations.

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Jack Borthwick, Maël Chantreau, Yannick Herfray (2024). Ti and Spi, Carrollian extended boundaries at timelike and spatial infinity.

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Jack Borthwick, Niky Kamran (2024). Boundary rigidity, and non-rigidity, of projective structures. J. Geom. Anal.

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Jack Borthwick, Yannick Herfray (2024). Asymptotic symmetries of projectively compact order one Einstein Manifolds. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences.

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Jack Borthwick, Xiaojun Chang, Louis Jeanjean, Nicola Soave (2024). Bounded Palais-Smale sequences with Morse type information for some constrained functionals. Trans. Amer. Math. Soc.

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Jack Borthwick, Xiaojun Chang, Louis Jeanjean, Nicola Soave (2023). Normalized solutions of $L^2$-supercritical NLS equations on noncompact metric graphs with localized nonlinearities. Nonlinearity.

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Jack Borthwick, Nabile Boussaïd, Thierry Daudé (2023). Inverse Regge poles problem on a warped ball. Inverse Problems and Imaging.

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Jack A. Borthwick (2023). Scattering theory for Dirac fields near an extreme Kerr–de Sitter black hole. Annales de l’Institut Fourier.

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Jack Borthwick (2022). Corrigendum: Maximal Kerr–de Sitter spacetimes (2018 Class. Quantum Grav. 35 215006). Classical and Quantum Gravity.

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Jack Borthwick (2022). La géométrie du Spin. Quadrature.

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Jack Borthwick (2021). Analytical and projective scattering on spacetimes with positive cosmological constant. PhD thesis, thesis advisor : Jean-Philippe Nicolas.

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Jack Borthwick (2021). Projective differential geometry and asymptotic analysis in General Relativity.

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Jack. Borthwick (2018). Maximal Kerr de Sitter spacetimes. Classical Quantum Gravity.

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Jack Borthwick (2016). The kaon electromagnetic mass difference in AdS/QCD.

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