[PDF][PDF] Some solutions to a third-order quaternion tensor equation

X Li, X Liu, J Jiang, J Sun - AIMS Mathematics, 2023 - aimspress.com
The paper deals with the third-order quaternion tensor equation. Based on the Qt
multiplication operation, we derive solvability conditions and also get the general solution …

[HTML][HTML] Convergence analysis of iterative methods for computing the T-pseudoinverse of complete full-rank third-order tensors based on the T-product

P Soto-Quiros - Results in Applied Mathematics, 2023 - Elsevier
This paper proposes an iterative approach for estimating the T-pseudoinverse of a third-
order tensor A. The T-pseudoinverse A† is defined as a generalization of the classical …

Joint Tensor Gradient and Sparsity-driven for Fast Robust Video SAR Imaging

Y Wu, S Gui, Z Tian - 2023 IEEE 11th Asia-Pacific Conference …, 2023 - ieeexplore.ieee.org
Due to the ability of providing continuous observation, the video synthetic aperture radar
(ViSAR) has recently received increasing attention. Particularly focusing on imaging of fields …

Gen-FW: Una generalización del problema de Fermat-Weber con aplicaciones al procesamiento de datos

P Soto-Quiros, G Figueroa-Mata, N Zamora-Villalobos - preprints.scielo.org
Abstract The project" Gen-FW: A Generalization of the Fermat-Weber Problem with
Applications to Data Processing" was a project affiliated with the Vicerrectoría de …