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scientific article; zbMATH DE number 3637150 - MaRDI portal

scientific article; zbMATH DE number 3637150

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Publication:4197215

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zbMath0409.62063MaRDI QIDQ4197215

Publication date: 1976

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Eigenvalue Incidence Matrices Balanced Incomplete Block Designs Dual Designs Existence Of Designs Schur's Inequality

Mathematics Subject Classification ID

Combinatorial aspects of block designs (05B05) Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) Eigenvalues, singular values, and eigenvectors (15A18) Statistical block designs (62K10)

Related Items (1)

On the block structure of proper block designs

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