Almost Hadamard Matrices: General Theory and Examples
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Publication:4904593
DOI10.1142/S1230161212500242zbMath1263.15030arXiv1202.2025WikidataQ112266924 ScholiaQ112266924MaRDI QIDQ4904593
Teodor Banica, Karol Życzkowski, Ion Nechita
Publication date: 30 January 2013
Published in: Open Systems & Information Dynamics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1202.2025
Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Toeplitz, Cauchy, and related matrices (15B05) Boolean and Hadamard matrices (15B34)
Related Items (8)
On the existence of flat orthogonal matrices ⋮ Analytic aspects of the circulant Hadamard conjecture ⋮ Entropy of orthogonal matrices and minimum distance orthostochastic matrices from the uniform van der Waerden matrices ⋮ The defect of generalized Fourier matrices ⋮ Almost Hadamard matrices: the case of arbitrary exponents ⋮ The NEGATOR as a Basic Building Block for Quantum Circuits ⋮ On some p-almost Hadamard matrices ⋮ \(p\)-almost Hadamard matrices and \(\lambda\)-planes
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