Improved singular value inclusion sets for rectangular tensors

Abstract In this paper, improved singular value inclusion sets for rectangular tensors are given, which are tighter than those in (Zhao and Li in Linear Multilinear Algebra 66(7):1333–1350, 2018). Numerical experiments are reported to show the efficiency of the given inclusion sets.

Saved in:
Bibliographic Details
Main Authors: Jun He, Yanmin Liu
Format: Article
Language:English
Published: SpringerOpen 2025-06-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:https://doi.org/10.1186/s13660-025-03330-6
Tags: Add Tag
No Tags, Be the first to tag this record!