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On the dimension of the algebra generated by two positive semi-commuting matrices - MaRDI portal

On the dimension of the algebra generated by two positive semi-commuting matrices (Q332642)

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scientific article; zbMATH DE number 6649149
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On the dimension of the algebra generated by two positive semi-commuting matrices
scientific article; zbMATH DE number 6649149

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    On the dimension of the algebra generated by two positive semi-commuting matrices (English)
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    8 November 2016
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    Gerstenhaber's theorem
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    semi-commuting matrices
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    ideal-reducibility
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    Jordan block
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    permutation matrix
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    companion matrix
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    idempotents
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    unital algebra
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    positive matrices
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    positive commutator
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