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Linear operators preserving maximal column ranks of nonbinary Boolean matrices - MaRDI portal

Linear operators preserving maximal column ranks of nonbinary Boolean matrices (Q2717949)

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scientific article; zbMATH DE number 1606098
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English
Linear operators preserving maximal column ranks of nonbinary Boolean matrices
scientific article; zbMATH DE number 1606098

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    7 November 2001
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    Boolean matrices
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    semirings
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    linear operators on matrices
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    congruence operators on matrices
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    maximal column ranks of matrices
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    Boolean ranks of matrices
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    Linear operators preserving maximal column ranks of nonbinary Boolean matrices (English)
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    This paper deals with the maximal rank of a Boolean matrix, the maximal number of independent columns, compares it with the Boolean rank, and characterizes those linear operators which preserve it.
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