On the angles between certain arithmetically defined subspaces of \({\mathbb C}^ n\)

DOI10.5802/aif.1081zbMath0611.15003OpenAlexW2313146756MaRDI QIDQ1087608

Robert Brooks

Publication date: 1987

Published in: Annales de l'Institut Fourier (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=AIF_1987__37_1_175_0

zbMATH Keywords

eigenvaluelower boundsangle between subspaces

Mathematics Subject Classification ID

Hilbert and pre-Hilbert spaces: geometry and topology (including spaces with semidefinite inner product) (46C05) Inequalities involving eigenvalues and eigenvectors (15A42) Eigenvalues, singular values, and eigenvectors (15A18) Vector spaces, linear dependence, rank, lineability (15A03)

Related Items (3)

Trivial points on towers of curves ⋮ Expander graphs, gonality, and variation of Galois representations ⋮ Growth in groups: ideas and perspectives

Cites Work

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• The spectral geometry of a tower of coverings
• The bottom of the spectrum of a Riemannian covering.
• The spectral geometry of the apollonian packing
• Past and Future
• On Some Exponential Sums

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