Complex conference matrices and equi-isoclinic planes in Euclidean spaces

DOI10.1007/s13366-017-0374-2zbMath1395.15030OpenAlexW2777362694MaRDI QIDQ1671277

Boumediene Et-Taoui, Aart Blokhuis, Ulrich Brehm

Publication date: 6 September 2018

Published in: Beiträge zur Algebra und Geometrie (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s13366-017-0374-2

zbMATH Keywords

equi-isoclinic planescomplex conference matrices

Mathematics Subject Classification ID

Polyhedra and polytopes; regular figures, division of spaces (51M20) Hermitian, skew-Hermitian, and related matrices (15B57) Geometric constructions in real or complex geometry (51M15) Congruence and orthogonality in metric geometry (51F20) Euclidean geometries (general) and generalizations (51M05)

Related Items (5)

Complex skew-symmetric conference matrices ⋮ Harmonic Grassmannian codes ⋮ A note on complex conference matrices ⋮ Grassmannian codes from paired difference sets ⋮ Harmonic equiangular tight frames comprised of regular simplices

Cites Work

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• On Orthogonal Matrices
• Complex Conference Matrices, Complex Hadamard Matrices and Complex Equiangular Tight Frames
• Equi-isoclinic planes in Euclidean even dimensional spaces
• Orthogonal Matrices with Zero Diagonal
• Orthogonal Matrices with Zero Diagonal. II
• Complex Hadamard Matrices from Sylvester Inverse Orthogonal Matrices
• Equiangular lines in \({\mathbb{C}}^r\)
• Introduction to association schemes

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