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Calabi-Yau Metrics, Energy Functionals and Machine-Learning

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arxiv 2112.10872 v1 pith:F2S3WXHL submitted 2021-12-20 hep-th cs.LGmath.AG

classification hep-thcs.LGmath.AG
keywords metricscalabi-yaulearningmachineableaccurateahleralgorithm
verification ladder T0 review T1 audit T2 compute T3 formal
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We apply machine learning to the problem of finding numerical Calabi-Yau metrics. We extend previous work on learning approximate Ricci-flat metrics calculated using Donaldson's algorithm to the much more accurate "optimal" metrics of Headrick and Nassar. We show that machine learning is able to predict the K\"ahler potential of a Calabi-Yau metric having seen only a small sample of training data.

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Cited by 3 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Approximate Ricci-flat Metrics for Calabi-Yau Manifolds

    hep-th 2025-06 conditional novelty 6.0 of 10

    Analytic approximate Ricci-flat Kähler potentials are obtained for one-parameter Dwork quintic and bi-cubic Calabi-Yau three-folds by fitting Donaldson's Ansatz to machine-learned numerical metrics.

  2. Machine Learning the 6d Supergravity Landscape

    hep-th 2025-05 conditional novelty 6.0 of 10

    An autoencoder and two neural classifiers, trained only on anomaly Gram matrices, provide automated clustering, outlier detection, and consistency predictions for millions of 6d supergravity building blocks.

  3. What to do with a Ricci-flat Calabi--Yau metric?

    hep-th 2026-05 unverdicted novelty 3.0 of 10

    Numerical Ricci-flat Calabi–Yau metrics turn string compactifications from topological existence statements into computable geometries, unlocking normalized couplings, spectra, and metric-level tests of mirror symmetry.

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