Gaussian Markov random fields over graphs of paths and high relative accuracy

DOI10.1016/J.CAM.2024.116142zbMATH Open1545.60053MaRDI QIDQ6591529

J. M. Peña, Pedro Alonso, Juan Baz, Raúl Pérez-Fernández

Publication date: 22 August 2024

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

totally positive matriceshigh relative accuracyGaussian Markov random field

Mathematics Subject Classification ID

Random fields (60G60) Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Paths and cycles (05C38) Random matrices (algebraic aspects) (15B52)

Cites Work

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• Markov Chains
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• Accurate Eigenvalues and SVDs of Totally Nonnegative Matrices
• Totally positive matrices
• Gaussian Markov random fields and totally positive matrices

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