The characteristic polynomial of projections

DOI10.1016/j.laa.2023.10.003arXiv2306.12613MaRDI QIDQ6087870

Kate Howell, Rongwei Yang

Publication date: 16 November 2023

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2306.12613

zbMATH Keywords

characteristic polynomialCoxeter groupprojection matrix

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Canonical forms, reductions, classification (15A21)

Cites Work

• Unnamed Item
• A gentle guide to the basics of two projections theory
• The invariant theory of \(n\times n\) matrices
• Joint spectrum and the infinite dihedral group
• Determinants and characteristic polynomials of Lie algebras
• Spectral invariants for finite dimensional Lie algebras
• Determinantal hypersurfaces and representations of Coxeter groups
• Geometric spectral theory for compact operators
• Linear matrix inequality representation of sets
• PROJECTIVE SPECTRUM IN BANACH ALGEBRAS
• The joint spectrum of a tuple of projections
• Two Subspaces
• Complex geometry and operator theory
• Traces and determinants of linear operators

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