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A proof of a conjecture by Schweizer on the Drinfeld modular polynomial \(\varPhi _T(X,Y)\) - MaRDI portal

A proof of a conjecture by Schweizer on the Drinfeld modular polynomial \(\varPhi _T(X,Y)\) (Q533818)

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scientific article; zbMATH DE number 5885509
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A proof of a conjecture by Schweizer on the Drinfeld modular polynomial \(\varPhi _T(X,Y)\)
scientific article; zbMATH DE number 5885509

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    A proof of a conjecture by Schweizer on the Drinfeld modular polynomial \(\varPhi _T(X,Y)\) (English)
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    6 May 2011
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    The authors prove a conjecture by \textit{A. Schweizer} [J. Number Theory 52, No. 1, 53--68 (1995; Zbl 0826.11026)] on the reduction of the Drinfeld modular polynomial \(\Phi_T(X,Y)\) modulo \(T-1\). The proof mainly involves manipulations of binomial coefficients in characteristic \(p\).
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    Drinfeld modular polynomial
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