An iterative scheme for identifying the positive semi-definiteness of even-order real symmetric H-tensor

DOI10.1016/j.cam.2021.113498zbMath1464.15037OpenAlexW3132352384MaRDI QIDQ2020532

Chang-Qing Lv, Chang-Feng Ma

Publication date: 23 April 2021

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

Full work available at URL: https://doi.org/10.1016/j.cam.2021.113498

zbMATH Keywords

iterative algorithmpositive semi-definitenessgeneralized diagonal dominancegeneral H-tensor

Mathematics Subject Classification ID

Positive matrices and their generalizations; cones of matrices (15B48) Multilinear algebra, tensor calculus (15A69)

Cites Work

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• Higher Order Positive Semidefinite Diffusion Tensor Imaging

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