Hermite Interpolation and Data Processing Errors on Riemannian Matrix Manifolds

DOI10.1137/19M1282878zbMath1452.65085arXiv1908.05875WikidataQ115246911 ScholiaQ115246911MaRDI QIDQ5131974

Ralf Zimmermann

Publication date: 9 November 2020

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1908.05875

zbMATH Keywords

singular value decompositionHermite interpolationRiemannian exponentialQR-decompositionmatrix manifoldRiemannian logarithm

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05) Matrix exponential and similar functions of matrices (15A16) Numerical computation of matrix exponential and similar matrix functions (65F60) Computational methods for problems pertaining to differential geometry (53-08)

Related Items (4)

Computing the Riemannian Logarithm on the Stiefel Manifold: Metrics, Methods, and Performance ⋮ A Grassmann manifold handbook: basic geometry and computational aspects ⋮ 7 Manifold interpolation ⋮ Gaussian Process Subspace Prediction for Model Reduction

Uses Software

• SciPy
• mftoolbox

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