Schur's Lemma for Coupled Reducibility and Coupled Normality

DOI10.1137/18M1232462zbMath1425.15009arXiv1811.08467OpenAlexW2972182619WikidataQ124838818 ScholiaQ124838818MaRDI QIDQ5237896

Dana Lahat, Helene Shapiro, Christian Jutten

Publication date: 25 October 2019

Published in: SIAM Journal on Matrix Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1811.08467

zbMATH Keywords

Sylvester equationnormal matricesSchur's lemmacoupled normalitycoupled reducibility

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Linear transformations, semilinear transformations (15A04) Representation theory of groups (20C99) Basic linear algebra (15A99) Canonical forms, reductions, classification (15A21)

Uses Software

• ICALAB

Cites Work

• Unnamed Item
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• Independent component analysis, a new concept?
• Joint Independent Subspace Analysis Using Second-Order Statistics
• Joint Independent Subspace Analysis: Uniqueness and Identifiability
• Decompositions of a Higher-Order Tensor in Block Terms—Part II: Definitions and Uniqueness
• Independent Component Analysis and Blind Signal Separation

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