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Publications

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Multivariate Newton interpolation in downward closed spaces reaches the optimal Bernstein–Walsh approximation rate

  • Michael Hecht, Phil-Alexander Hofmann, Damar Wicaksono, Uwe Hernandez Acosta, Krzysztof Gonciarz, Jannik Kissinger, Vladimir Sivkin, Ivo F Sbalzarini

    • Date: 2026-03-05  
    • Institution: IMA Journal of Numerical Analysis  
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PyLIT: Reformulation and implementation of the analytic continuation problem using kernel representation methods

  • Alexander Benedix Robles, Phil-Alexander Hofmann, Thomas Chuna, Tobias Dornheim, Michael Hecht

    • Date: 2025-10-24  
    • Institution: Computer Physics Communications  
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Second roton feature in the strongly coupled electron liquid

  • Thomas M Chuna, Jan Vorberger, Panagiotis Tolias, Alexander Benedix Robles, Michael Hecht, Phil-Alexander Hofmann, Zhandos A Moldabekov, Tobias Dornheim

    • Date: 2025-07-21  
    • Institution: The Journal of Chemical Physics  
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Negative order sobolev cubatures: preconditioners of partial differential equation learning tasks circumventing numerical stiffness

  • Juan-Esteban Suarez Cardona, Phil-Alexander Hofmann, Michael Hecht

    • Date: 2024-07-30  
    • Institution: Machine Learning: Science and Technology  

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