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Absolute Frobenius operators - MaRDI portal

Absolute Frobenius operators (Q2483748)

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Absolute Frobenius operators
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    Absolute Frobenius operators (English)
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    27 July 2005
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    In the present paper the author constructs the absolute Frobenius operator as a matrix of infinite size for each prime (built from copies of permutation matrices). The associated characteristic polynomial and trace are explicitly computed; moreover, the composition of two absolute Frobenius operators is investigated.
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    absolute Frobenius operator
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