The Hierarchical Subspace Iteration Method for Laplace-Beltrami Eigenproblems

Sparse eigenproblems are important for various applications in computer graphics. The spectrum and eigenfunctions of the Laplace-Beltrami operator, for example, are fundamental for methods in shape analysis and mesh processing. The Subspace Iteration Method is a robust solver for these problems. In...

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Bibliographic Details
Main Authors: Nasikun, Ahmad, Hildebrandt, Klaus
Format: Article PeerReviewed
Published: 2022
Subjects:
Online Access:https://repository.ugm.ac.id/281854/
https://dl.acm.org/doi/10.1145/3495208
https://doi.org/10.1145/3495208
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Institution: Universitas Gadjah Mada
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